UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GlVi/nFxVgZjdrm91KjmNcZyEG+i2c/vGXspAugKfIo=' 
WHERE 
  key_id = 'a5688c6ffee6f9d14b14c693b1e1b2f49fac8b3d9758945cab1df355ea95ce1c' 
  AND (
    token = 'GlVi/nFxVgZjdrm91KjmNcZyEG+i2c/vGXspAugKfIo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )