INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78b8595d8b32820e2b9265556fa12fbd6ea068d71149095f40667ec9a96598f7', 
    'YaqavkdLSzyXUiExEp5h6QVoC2kv45vOf6GgEuP/x2I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)