INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '00e194b529e9c41c30a6f147ff4aa9f7e1829a7afaf6450000ec8f284767dbc9', 
    '2+6A56uVM/dJq9R+/Fna6kxfbqjMXfMOeyvI340CB5M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)