INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b0ad3d962a44603f43e9d280da5ae87a19d7fc3372ea96eb09b2ec418113653', 
    'QQ9r9RZg5TAxNS7TaMHzgxrDKtkr8DP0QMcVA2GzM7c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)