UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7V8MYZVGPWomnnPwMC3/McVTdBMVJ9rnbXAP1YdN4xM=' 
WHERE 
  key_id = 'aea7d0ea07a29158638335927e291c3cd79c3b1621ccedf7147b9ca91fbb5b58' 
  AND (
    token = '7V8MYZVGPWomnnPwMC3/McVTdBMVJ9rnbXAP1YdN4xM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )