UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IK1PTys+jz3aX6CkrO4Fxh5G+YgbbBiA/rqpcVVY6K0=' 
WHERE 
  key_id = 'e84eb761baa32f6b8a4ea95f5f22478d65ecb0edcc22b0eedd600bb2c72492ff' 
  AND (
    token = 'IK1PTys+jz3aX6CkrO4Fxh5G+YgbbBiA/rqpcVVY6K0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )