UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jvDZfz9QzGXR9UA34J2xh7OAfzw8qPVqRZLLBBdhpiY=' 
WHERE 
  key_id = '69471a5933f494bc0a5e9fbcac95c36d85d581bd8c3544c6193550df9754d183' 
  AND (
    token = 'jvDZfz9QzGXR9UA34J2xh7OAfzw8qPVqRZLLBBdhpiY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )