UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KnnWru0Zo/niSAYMkBBpqZzLbpMMgjVCzDIVvFLXNss=' 
WHERE 
  key_id = 'bb62327b36ae88754453443a8f3ec2fb43565137e7e6afb60f7cd68ae36f007a' 
  AND (
    token = 'KnnWru0Zo/niSAYMkBBpqZzLbpMMgjVCzDIVvFLXNss=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )