INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '117c8c9ba4ce2b534a2712aebffd260a15b9c845d368cb1f8bdd38b042f1aca5', 
    't+V8fWxDEm8/Y8yHRXVBYkHwlqaqbDscmVjFnBMzC3c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)