UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8YqsjLISFIQKthvIS0pB4Zh76fsPULTLb2FP8K7c3rM=' 
WHERE 
  key_id = 'ba2878a314104d2a13f5264f714c267a52292cd5fd9ece5da4753a6940ed58ec' 
  AND (
    token = '8YqsjLISFIQKthvIS0pB4Zh76fsPULTLb2FP8K7c3rM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )