INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc9be817d2279f243d4fe252fe8cc280aac1c2c71a39e517de53826b07a980d1', 
    'CQqrEGgsgXfmZFqJhwVYUXDjR95gLMxzH3uCis9BwzA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)