INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e18e35da527636a403e65f728684b077beb070c841a65b7d000adbbd6cd640d2', 
    'WpiYonhGF5yoYPeBVYJh+NeLDeIEmajtGw1C10GS9LY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)