UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W7itpeIvztxPUJhE3m1GanRkN+ay5hnHl9MSyInqeDs=' 
WHERE 
  key_id = 'd9fa7aff6d9ceedac386b290d56a2b45dc0e5bc6fe5e9ba8921165485fd30a6e' 
  AND (
    token = 'W7itpeIvztxPUJhE3m1GanRkN+ay5hnHl9MSyInqeDs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )