UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ba2+5kAHKgjMOpE21T+jJnwA9w3vIkY+4CObkZo33q4=' 
WHERE 
  key_id = 'a71deffb1c142547b721fa9a235e5c4fb78c23084733e566809f5d0438cf705e' 
  AND (
    token = 'ba2+5kAHKgjMOpE21T+jJnwA9w3vIkY+4CObkZo33q4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )