INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da4a2e72c7e3abba9de1403b453a6341c0fea43c824539cb363a634a78933209', 
    'b0LUxA9M6qUovPvriTHAzKmlzqmpEVOGMDiuuzBVZlw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)