UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2FMDnwuL4GHxMoMgaSiTJAQU5h7L0bbpZPEplgmA3Qo=' 
WHERE 
  key_id = 'd2514fcb67c8f0dfce029be96db52d479708c7e301670546e01b22626f59e225' 
  AND (
    token = '2FMDnwuL4GHxMoMgaSiTJAQU5h7L0bbpZPEplgmA3Qo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )