UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/KeTUPxGmem/XQT1wd8vnLbsZYTAR4b/XjzMwTPSqWk=' 
WHERE 
  key_id = 'b153591c308643ade45cec4e0aab8bd8c073313c600cb95accbaa5c7372b70d0' 
  AND (
    token = '/KeTUPxGmem/XQT1wd8vnLbsZYTAR4b/XjzMwTPSqWk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )