INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fa35521b5b2954d66523e202e346cba6a8e10c60ef08bd4e3b11770e3e281a30', 
    '3IfCJBjq1lixdRMY7+bK+KXP5mUp9yT3fYLha7wNLGs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)