UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ClQvR3+JI4kq7wnE6eOp/w9fR37SFctCPBQnWrOwvec=' 
WHERE 
  key_id = 'f2f30d76ce0c2dff0bc5243fe88acbf0b194c4e79727a2e6c0925cb93a51f543' 
  AND (
    token = 'ClQvR3+JI4kq7wnE6eOp/w9fR37SFctCPBQnWrOwvec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )