UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EZifaO+FZkI6r7RCQqN46EmEP0yxRu1blwlvvn0JG8g=' 
WHERE 
  key_id = 'ed54fefe5936bb6cb367c95ad86962bba4f175bdbed7afac1e42beb9227edeb8' 
  AND (
    token = 'EZifaO+FZkI6r7RCQqN46EmEP0yxRu1blwlvvn0JG8g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )