INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74254bb1b530529357e38f2cf4518009f45c39f1d9696c693259aa5e21d0fc7f', 
    'lX6NQvBjb6mmo6zQNTP49wfTvRP1SsXpOLvBQnL0jmQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)