UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x1WkGnfVOlzcuEFjJ2R4diMOQZOt2bRc/X4XbcFJ3eA=' 
WHERE 
  key_id = '5680131aa76c1949d98c2565810d8a5aad2d7e51e0b1ff0506233af2ea156733' 
  AND (
    token = 'x1WkGnfVOlzcuEFjJ2R4diMOQZOt2bRc/X4XbcFJ3eA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )