UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y6T5wersoWmmOV/rOBGs5Egr3Qra8qAct90eUD9vAhw=' 
WHERE 
  key_id = '0fa7c4b7bc462138847467773b9cc64bbd9f2e55ec8a0949c267e4e7c1706879' 
  AND (
    token = 'Y6T5wersoWmmOV/rOBGs5Egr3Qra8qAct90eUD9vAhw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )