INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b7c96b8752b2094e9667cc77f9ced3af5cec1556d2ab6a5a5ca9ae64b0c829c', 
    'RCx4UUeuWaBkRUpTzThXucMz/RZkMFD9/nnZKhNLDKw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)