INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a10c499ff25f977b4ae80dfe63016938e19313bfc540e683791cfdb0798264f', 
    'VxEbNmdVEEzZiTviZbLSI2mmNX7sSmaRPB/TpR4NQIQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)