INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31938f25a98570e6001e2caf78ae9517b4810dffcc9b41a805cac1ddefc25e9c', 
    'pJAGlFtIvVzzOYua3r0wdLHMvSweQ2KjNvZVbVotfkI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)