UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TqW2wDgYGEVyz7UnY0Hkk2qjjTB5g0B8Uq6LSObDRys=' 
WHERE 
  key_id = '7fa7f67d90b2ef8a5b095d283b78666fa9e3c21c47ed3bc23d13198007ee42ef' 
  AND (
    token = 'TqW2wDgYGEVyz7UnY0Hkk2qjjTB5g0B8Uq6LSObDRys=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )