UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fpTATPJjqFGDMEMPTqK24P8kKb3ry9CSXMfM4yPcMzI=' 
WHERE 
  key_id = '12a65016080dec7b04b4b2f5fa0cc4276204c5a245cca3c63337df70c27b5431' 
  AND (
    token = 'fpTATPJjqFGDMEMPTqK24P8kKb3ry9CSXMfM4yPcMzI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )