UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0eqOJ46AUNMYpqmB7tmZBG1lHk4PtkMYv0gHGSNILpU=' 
WHERE 
  key_id = 'a10d8104f15d2b7059195f4d24bd6da9c864863a26a623a822065943e49112ca' 
  AND (
    token = '0eqOJ46AUNMYpqmB7tmZBG1lHk4PtkMYv0gHGSNILpU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )