INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83e1968b4e30a09d4ca3f61bf7ab4927888a63a5977dbfb3f79aacea0e8338d5', 
    'bA89AxGP5F6eCyktoQXZ3GHG+d8DGHlcn9EzFsgjBhU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)