UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GY45lpzbpuxcGbGxY/pij1NsQs6VEfmEg9042li3fvs=' 
WHERE 
  key_id = 'f408d0d56170635cafb883b5028cf2ec7f107176628ec2f5eb70b506b13b2143' 
  AND (
    token = 'GY45lpzbpuxcGbGxY/pij1NsQs6VEfmEg9042li3fvs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )