UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wijI0W6u++HccZr8Bv+KX4ADg8eqJB1Euqn9qEg1Y4Q=' 
WHERE 
  key_id = 'b2b9a3acb3f763028cee1fbcc49a917968d7538be22424e7847c5275ddabd8f5' 
  AND (
    token = 'wijI0W6u++HccZr8Bv+KX4ADg8eqJB1Euqn9qEg1Y4Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )