INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cbbb4ed08b87ebff6381659cebb1368293b9b58767d0fcdb795e47e0cdbad0e', 
    'mjM6vBizA40EjeTckb33SPr4At+p54EXzwh0/0fZDY0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)