INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b30ba16e275e817864ae9a215e9aeea5b1ad51eedd5113719a6409fdbb5a864c', 
    'hwusoNB1a741Qpw/jOzHeBxcE9CaSbLkZB2MCW0ajT4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)