INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5787462755ee970ed84a58776d40a90ea27b4fd593a0fdf0d56e722aa86c2d9a', 
    'YlaEj1xMHlsr2d8FqQq8ukl8rrKkv5TDd+FN2PUwsxo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)