INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '36b83678e4d830a239744252efcaff874a8f27bd26ee51fad3e14e1a5ffb1489', 
    'QBl05ZQmQdTbUCJpYqS5BsDatRbRBRPsklMr4Wm0lMQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)