UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9IO2GsTbXb1Y7y+2e5gFxLVBE/spMd8K1dKuD82Dz/8=' 
WHERE 
  key_id = '0ec1e603b745ed4a2937ab20bf359852a32af889a655f2bba93826848a7f6693' 
  AND (
    token = '9IO2GsTbXb1Y7y+2e5gFxLVBE/spMd8K1dKuD82Dz/8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )