INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd818d40093578963d43d22c35b049d53cf4df76d55375ca1bf9aa31b15e94bcf', 
    'k+FObXxkjTgL448HsyAHkN9bR98DY3Q9La90Sx/rNeI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)