UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's84C4oK3ibTadRkf2/x2JYqicVNyrh1cAU8HQsSZAS4=' 
WHERE 
  key_id = '1201f2e548fbd48f1d0b80e240f0d0aacae2601a65ca0ce38a1a23316291cef5' 
  AND (
    token = 's84C4oK3ibTadRkf2/x2JYqicVNyrh1cAU8HQsSZAS4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )