UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+9CXqtG1jfI8A70/LDkALpPL9YU/m/tD/4/gX80HgK4=' 
WHERE 
  key_id = 'd96b1765124fb58d7841e7ffc818958ad2702011e8a63f4838a7b50443d032d2' 
  AND (
    token = '+9CXqtG1jfI8A70/LDkALpPL9YU/m/tD/4/gX80HgK4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )