UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qk7GLb3AVhab643WMkyVDXX9/JHROqlmV0Jtk+MFhko=' 
WHERE 
  key_id = 'e1159aa56794400dd6fee3a632c46a96dc61bab6d36ade1ffd8331e420eedaa9' 
  AND (
    token = 'Qk7GLb3AVhab643WMkyVDXX9/JHROqlmV0Jtk+MFhko=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )