UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+Qpbos32dJxUDjG3AVO834HPBcgFQYLSHNO4TGfNoNc=' 
WHERE 
  key_id = '7ba17167a8fc622d58ed9b3e8284946d285d494b6a1c279d42768324d8487411' 
  AND (
    token = '+Qpbos32dJxUDjG3AVO834HPBcgFQYLSHNO4TGfNoNc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )