INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ac2a1ce7de0c65cdb876164c36d6937dd939adf46c356b2b09d957a3529018e', 
    'PnP8TefDIXntqOnFeVd6bpqrw86qUcdU3P+fexTemSY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)