UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ch3wr5GF9twSR6BqReXHHvhLIA4LTQ8LGpdvRWQf1mo=' 
WHERE 
  key_id = '47b09c6b543736bf637b586fd0b59ab9f708379e52ba9172b6bff0f0d2f316c0' 
  AND (
    token = 'Ch3wr5GF9twSR6BqReXHHvhLIA4LTQ8LGpdvRWQf1mo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )