INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5a97af93dff6bdff708c26fc558aa658817057b0c7a44074446ebf0d0fc9928', 
    'SSyT3O4Zv0eQCgvJsZhNw0HbxTFFbpnPtBqr54YhrbQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)