INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8345fe73b097bf235590a214b21167cb31261fc0e34275795b7a9ab66b9743a', 
    '8Rdn7HwoyEeZB0ipgUU6IoeIrllFLPr84JKZzIMLSG4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)