UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DDdJHY8ukWAQy32Z27K5oHnklL2GLtSqnc9gy4XTAEQ=' 
WHERE 
  key_id = 'bfb1bcb6f75d16462254f5a29e2eb796d1ddd6aaac07cdf32b713abdd8c802e2' 
  AND (
    token = 'DDdJHY8ukWAQy32Z27K5oHnklL2GLtSqnc9gy4XTAEQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )