INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c4cb8f3ae849fad75d58c585bc00e94e784873a73251b9801f16814d0b3a7af', 
    'gsqyMe8TddJCOR7j62ipF/AJC2HbdjM240AHQOvTSxw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)