INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7551efc010ffea4b7fec33947fce4147de135c2de8a28d1423c6489af8396735', 
    'XNni1b10B3pbd3Wofctay8q6ce97lygl/b9XGW0YW7g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)