UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dlFHbFa2Kk/Y1ENi7BZKjR/WDaD/NU5ulxUFmcSOQKw=' 
WHERE 
  key_id = 'd189f2a2b9376ccba0adc8396d16af4d9d26d82177e1293a02971ff028eba2fc' 
  AND (
    token = 'dlFHbFa2Kk/Y1ENi7BZKjR/WDaD/NU5ulxUFmcSOQKw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )