INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c254ca1e86e7fda4ebbebd90735f7a946b6377466ebd3d070c253cb6aeba1e32', 
    'LujRNZF2PQaL+Q17J1pp08SBYscVxEdppEtvSWAYqTc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)