INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '344505149e71b4a3a7ea370cf89eba701e2839ea9494538aa3c7fc8c6e53e67a', 
    'SurcYjTpxMng3IsfFo7oYSpS4zZmrJNQKHgcbxNdoyk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)