UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x2F9M3jdRDW3N++x30w0Z8nhCnF7y1X/Om8uXR1gfKQ=' 
WHERE 
  key_id = '885083046a22232b2a6f99deef89b6c6e090c0565e52edb249ce0b6689e65d4d' 
  AND (
    token = 'x2F9M3jdRDW3N++x30w0Z8nhCnF7y1X/Om8uXR1gfKQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )