INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c66828b2a10a8696cd16617ce67802996427e7260f8d84b109d3d9ea6516a1db', 
    'gBwKqhW+CmZhhGW3NoX8QPmWLuXnEd4z5OGcUK9iIto=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)