UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '78O6ZhmrkCiKCQGm4vmwCKUUcL0t9I7T1SvZz4TtRlc=' 
WHERE 
  key_id = '012d8cc7fb7ac2ae7a0c924842673e7e0cc848abec3a64b22f8599272823dbef' 
  AND (
    token = '78O6ZhmrkCiKCQGm4vmwCKUUcL0t9I7T1SvZz4TtRlc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )