UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TAII6QiBS4TmLw9c2g5cOyAjaqBrfx0DQvnKowRa56s=' 
WHERE 
  key_id = '641ca2dc269a740cde576979503b1be8f4c5c9126c3e2a8a617c2fc98951c8f5' 
  AND (
    token = 'TAII6QiBS4TmLw9c2g5cOyAjaqBrfx0DQvnKowRa56s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )