INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08fc3496e1008951dae21b1967e4bba0f8bbb20d6bc575d35c3775425a5e13fa', 
    'kuyHV5qHr9a1rWwzmHAwewQDvE6k0oC7nyWgOIYpUrs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)