UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K5kcZ1bD1sg0iG54S3MGsoKQPPYnIDlOPLICcPgXD1Q=' 
WHERE 
  key_id = '14128fb2100c4ef4c813957e905bd94bb1f9cf5808fac45195a597824d1f3e3b' 
  AND (
    token = 'K5kcZ1bD1sg0iG54S3MGsoKQPPYnIDlOPLICcPgXD1Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )