UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i0Wq6hFxMrzP830jSTSumzKg00TlPQgOLC9me1YyV48=' 
WHERE 
  key_id = '0019598c801556cbaea0ce82d8304d71abc40b9034fee52086c8902e30406f12' 
  AND (
    token = 'i0Wq6hFxMrzP830jSTSumzKg00TlPQgOLC9me1YyV48=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )