UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p/53x4jw+MLYNNXYy6rA5BO9ynFfd58Ww2XAzfsQYjQ=' 
WHERE 
  key_id = '62de52f420484dfb0b6714c6640e68e14d0854d568779972334f108e0d6374f3' 
  AND (
    token = 'p/53x4jw+MLYNNXYy6rA5BO9ynFfd58Ww2XAzfsQYjQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )