UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EtFNG/U1Og326LZcGxlS13osnwAqC++dXj3C6HxbrOU=' 
WHERE 
  key_id = '43d502096dd9c29292d35a26dcf704da94713deb88e6f4af43ac3316fd12cbc0' 
  AND (
    token = 'EtFNG/U1Og326LZcGxlS13osnwAqC++dXj3C6HxbrOU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )