UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'la8OBmY/s0PaIV6UGCADbsfJk6v/thddOV81S3B3Qi8=' 
WHERE 
  key_id = '9775587359a76ab0d0f1f923a2916cc0b1db081588a8f40d2170073b3362e2c4' 
  AND (
    token = 'la8OBmY/s0PaIV6UGCADbsfJk6v/thddOV81S3B3Qi8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )