INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47a51dd98d91c7d4d6f514b6fb554ad445a1d6cf2c052470738dd76fb4aa168f', 
    '4f1UfbrF2M711lADqRZEm3nM82u6p4fl++VI0CJ+ft4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)