INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4c808d92314d1c6f1c9596425d4dab4f32894720e65b49c3c35f2101b914694', 
    'F3SeR/OgiyDEVeHDqs5OOqxgFvEbAOHT/oWsS3kD9Bg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)