UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cs1ENz5AmNmUG7zlYsDbNmQuJQOwm1eNIRm9CUC/a2c=' 
WHERE 
  key_id = '50e8478c9f5184c84ef69aa406773da95f801dbfdca11f825d2a2ab2deaee9c0' 
  AND (
    token = 'cs1ENz5AmNmUG7zlYsDbNmQuJQOwm1eNIRm9CUC/a2c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )