UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'opzEKoUnAcfrNjeiw5VUL2GvjCVIZSV5PjcwCQp1d5w=' 
WHERE 
  key_id = '4da2a5375084aadb0e9040a0da56538c027b26713ea61cc5755bfbfc02071de8' 
  AND (
    token = 'opzEKoUnAcfrNjeiw5VUL2GvjCVIZSV5PjcwCQp1d5w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )