INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '422c37a5e064526c68f90e9cd4c3bf433c93f45a165d656995040e724f4842c8', 
    'IQ7hBtXXwGRN3uDpYRoEB76rlXKKb83QiYnkkwkIa2U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)