INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2add83badf95a9489223779f974767185e18cb0b954861dd76c662874a2c7b19', 
    'URGEm0kEIGhH7Uqkr5edPrVmbOxK3g8A3f+3PvCazks=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)