UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8jsTxpG2EadsKgQriE6Nd0kMhWvbjuI3rJQedPDuliE=' 
WHERE 
  key_id = 'e036cf09492c1bf02cea3d3dc0335db887af6d89b4a7f4df95a9858c89742f6e' 
  AND (
    token = '8jsTxpG2EadsKgQriE6Nd0kMhWvbjuI3rJQedPDuliE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )