INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98df3635c362e8246f329febf88de445d5091f8efaf5cb911415ea1edd8b7894', 
    'PRY3fb4i7rzRrgBk+G4SMj7ZV3G/voA0pRuOnjvQHow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)