INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '943e3843d1280ee27ec8225ef01eadd0e4a72ecb78246966fe9769692b04d327', 
    'ACCdQkpWJaOM6Zh0vtgAVZzIdmeG762YYU7pnhpJwpU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)