INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc10bcd28e6992edeb94093920b5e038f7e9c7883af47c9012ba9a7a2c2c0c69', 
    'ZmdTnrRTLeLMXCeXE25BGIfbKCuyDiUHhVV9Sd0ClHY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)