UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y4p0PWhR3ZtBmeWx4m5hmtP5UAVb6qMPs7R3jpQagX0=' 
WHERE 
  key_id = '578830c5df12c1ff4f0ebf0a9adc80a32b6457100508eecb1af51e530f1ad9f2' 
  AND (
    token = 'Y4p0PWhR3ZtBmeWx4m5hmtP5UAVb6qMPs7R3jpQagX0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )