INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db48960920927d98924c21e220475b474e8fbdce03bb644afc0af98d26d79abc', 
    'gR5VtQlNcONxfADJrUT/kTppuwdZfDkOeWr31Wmc/s4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)