INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99a38af71c041f048ef8a2bfaf90df8572dcd8d51156c552ae48a6bbb7db7eff', 
    'ad5U0Kpnd1GFiAyoEv2YI81vL2RiNKRJTMUavD+yidA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)