INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc6efc7cdbbe374eebcb30069e61f0e78c44fbcc440c0ccc24778176313a003a', 
    'SGFYL6QXl+dJYYeXaPvmk0ovxSr9Lw0rnfDh5NGXVhQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)