UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v4SKS0FZjJ7V6RtTg1iPOhvrA7+k0eBoyivrBr1MoZE=' 
WHERE 
  key_id = 'f8748db7e92b5927383f5b3495813422a0976246b3e12ae5788627d93ad56d72' 
  AND (
    token = 'v4SKS0FZjJ7V6RtTg1iPOhvrA7+k0eBoyivrBr1MoZE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )