UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oj815bsqsIJcj1BULDNyyBQLSFMDGkxLXKcKutYwmVg=' 
WHERE 
  key_id = 'd2d3a4753618d0d258c6543d5f0535b55f3f271fa6e84b0272b7c397fd9d63ef' 
  AND (
    token = 'oj815bsqsIJcj1BULDNyyBQLSFMDGkxLXKcKutYwmVg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )