INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cfd2966208d2ff9c9c5cbdacf38b601cf87485fbf4c716188fb312c622df7a78', 
    'tYqdko4DkMNV5+odEG7lfdg5wV4uFnepk+1AfM1bhxY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)