UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cgxYbsC2crNoLEHg5JWhzk7LCDIE0x/+qbM/v0bNz7k=' 
WHERE 
  key_id = 'df132bdd3b72880edba2407a90778138d41d30f8bcd0b8de71d2cbb1a59bc00c' 
  AND (
    token = 'cgxYbsC2crNoLEHg5JWhzk7LCDIE0x/+qbM/v0bNz7k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )