INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a500c276f27cca667a68c694a50266111d404f03fb13d9b6ccc0b1cac85041d', 
    'FhePJghDE+3bdyesVptGs02bqTBAQl1n0i52ZPzC7fA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)