INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ca5ffafcd8a41ad319615afaa3cdf837e6b9ec56a6554ecc5469d6295f9ccfd', 
    'SE1Uk8F4V1QQFP47EoUNYCOHKbTGJ2FsxWdHLi6jtd8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)