UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4r1AdrlViEk67Ue1O/nDl/TNGhKHtbizeJqH2abqZHM=' 
WHERE 
  key_id = 'e29fdd7a0b7e9d1024cc1a197b099504b776c0c8389dd2fd7def3de22a962dc9' 
  AND (
    token = '4r1AdrlViEk67Ue1O/nDl/TNGhKHtbizeJqH2abqZHM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )