INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec2b38a82adb0be49be391d1f517e7b379d2de02d6e9d03e71f453e82ba60cbb', 
    'r3R2/oOcF8FfJGq+6l2CJ4QWJNpjMHF7FsgC2J18F/Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )