UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ecY2Mqgu3rqyW28Hhi4r1EBVNsg3XJZxp99lGrn6a5c=' 
WHERE 
  key_id = '06a15829981c56cc32c854200e21c885bc24465b5ea4efc8c4b428cb39c5fef0' 
  AND (
    token = 'ecY2Mqgu3rqyW28Hhi4r1EBVNsg3XJZxp99lGrn6a5c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )