UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'os6ofhd07MXyxMJVA1M+jmrKKqSOLTS+ahcFRECVcD8=' 
WHERE 
  key_id = '1f667663adb50182e18290836edc4295a662108e3a6cb6d59de8324048bda69a' 
  AND (
    token = 'os6ofhd07MXyxMJVA1M+jmrKKqSOLTS+ahcFRECVcD8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )