INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be7e68f4621611811ba5c51f257c9aa2aec25822b0d4a9c4677eabc5f7cbf1b4', 
    'M7MfQPDQ6f3tpEBRBY1F1mrIaH3AOpo3jPzy+ebMFbI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)