UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4SG1SLYXswZP2OJwb2RUyb047/7WFDcU4rHj6V5boN4=' 
WHERE 
  key_id = '658b2754e42373d2fd0f96fd644b2d209519b73ad895697cf7a55def89e52af5' 
  AND (
    token = '4SG1SLYXswZP2OJwb2RUyb047/7WFDcU4rHj6V5boN4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00028