INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd551c1a0b8accd608842d9405dcfa524fb5457a0c88be87564e1b7d96473174', 
    '9qNtcawegjTWXTi1e7cVXllMZbx04OET3mHuyfo7C6w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)