INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0b8d6fc76f5450f23c812236773e183cc1ee57a1e81a154af40ac9c4afbdbf4', 
    'E1+INNeScVuT2jKEOXEa+A5vH2fsbqOQ8KDfIygfoW4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)