UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z0xi5g1Mux1zR8l4mSbOAb3VtzG8+ZTiZuwGJfqqQ8I=' 
WHERE 
  key_id = '9258f9c2cd751afa57621f4608dc4664ab7a1d01aa3d818e55829245e3888201' 
  AND (
    token = 'z0xi5g1Mux1zR8l4mSbOAb3VtzG8+ZTiZuwGJfqqQ8I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )