INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e411b415ad7a1d158a6c4de8c74e3f59433137b4352f94cd40446769749b893c', 
    'QHe0EMD5i+r33wVoP/TZXblxXjx1u/G2bOHzaCKOCfs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )