INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '597458adf35897a02895e332130f515af88e37e9e506b32a994e80dc6ab6dd87', 
    'EYtB86c1sRXn4NRZetjK4xqRN+ghQImZpkLBQxIV15s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)