UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '39n/HALKWfBsl3loLGitc+0Ijilt6mDaNT9W2PaY5Mg=' 
WHERE 
  key_id = 'bd354a572472ea910cb08168adcbb9e6e80d66dfcf47add805409badb555b03c' 
  AND (
    token = '39n/HALKWfBsl3loLGitc+0Ijilt6mDaNT9W2PaY5Mg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )