INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34924945c357268ef717e1da0fbb4f5d5eacf687393cc8f40a0fe1318a9ad37a', 
    'b7dUktDuta77DTI7BO8BaDK+sSlxohhnpg98MhThWk8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)