INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e2d951707ca925aa37a2c5aaeeb38c7eb3e85d7214f83faf9c737766367dd27', 
    'syNBh8GtF0N09SR+HWpyeB8pr64FHjvNOwrLE/kgKa4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)