UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gNyY1Z7GBpqqcYBCOWOMsUSoswlPKWEVkTjWtrlrKFQ=' 
WHERE 
  key_id = '0e53875f3a15d7be85ef9fd8f5596628b03fbec115517b06de973e31a2a40a9b' 
  AND (
    token = 'gNyY1Z7GBpqqcYBCOWOMsUSoswlPKWEVkTjWtrlrKFQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )