UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cAuuaO9oTp0WRLwKOkI05XkTRh4Pto6s8TL12FZlSs8=' 
WHERE 
  key_id = 'b63a0e14093b828e2f968739bb1f3b49bb81a76ac7eba35346bc6d2cf84e5899' 
  AND (
    token = 'cAuuaO9oTp0WRLwKOkI05XkTRh4Pto6s8TL12FZlSs8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )