UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WBDSaR8ZJDJ7ToH8IXUStItd1Oiy2v7GkAE2c4c0akw=' 
WHERE 
  key_id = '4737ac8cacd836e25482da78ce03239a8857e13c60bddfc7360410c1f0febe82' 
  AND (
    token = 'WBDSaR8ZJDJ7ToH8IXUStItd1Oiy2v7GkAE2c4c0akw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )