INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '964f351481626772d0f2e9e5c77c6ebd304eca09e72c01843647d3b704b79428', 
    'sGONo4GpC2btPiO7fjdHZfN9Q+mYnh2V8Ix8gf0zoLU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)