INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5686c062fd3df8e8cd40760742082892da6b69dff51e46cfe0dda26762e460ee', 
    'RM03lXqlLC2S6SyQKjV3XYOP1Ok6zujUaq7AwqVYgGQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)