INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7749a1b6b8819a8cba70754bbc08e0c6f144e78e27aec667c77ec14cc778108', 
    'KDEXCsDQZUhfz1Wp7f0Ckeo5jneSDL6MIQPecfW8CIo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)