UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8pIuIRvIcYwhntgKQHPfENYIwC8KKO0h0rnHzZ3nMmA=' 
WHERE 
  key_id = '371a6bff2b7a454fe1a7cc5adb1b97ff9670f627e7fa38ed844e92ce742ea189' 
  AND (
    token = '8pIuIRvIcYwhntgKQHPfENYIwC8KKO0h0rnHzZ3nMmA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )