INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a00db311a810851ed7db823fcdc83316e917f4b75cbb901f840219d72612c35', 
    '/V2t0YgfFU6+vEXZlSMTCh9aIvWy5XyF+kVOBrAdnwY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)