INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c138143d03da03c5d03ff40a03fe704171511a8c8604ede1bce60d93d267ec84', 
    'LE5lX0VOm9pQQlSUQJmxPhpSzxMmh+V1aIFi38ph448=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)