INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f461fa8be1772fcb010e96f987a3364085a8e4f292cc943a963c921d2d07ebb', 
    '0g6nOtA4+RDOBFA9m62kLCesFeA7oW+7i4t6Q2eHPG0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)