INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84b12f86230337fe49086b1a9944ab0db6538db71dda0e89d123f3851a8c80ab', 
    'g1F5V3DcQmHQ+9DIJD3t2ysYd1aOnbCsSXa+LtJza1o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)