UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nEDIt+lCBwU8zCjH7SLUfZ7Woei/HOv9wnOL3eb8GoY=' 
WHERE 
  key_id = 'cb82557ecf5a0bdabb62c416526a445f2a124583c3d9e2c0a1c8abf16c13ad63' 
  AND (
    token = 'nEDIt+lCBwU8zCjH7SLUfZ7Woei/HOv9wnOL3eb8GoY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )