UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mZk6NM0KvykEhyGaC6lSEdoNI4c4/63hXSBHiE7e9GM=' 
WHERE 
  key_id = '22dd34870e6a06b1448e80221542ff4e20c5892029903939fb0f0a0eb5a7e657' 
  AND (
    token = 'mZk6NM0KvykEhyGaC6lSEdoNI4c4/63hXSBHiE7e9GM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )