INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '239094fc24f4d3bd5cb892922d617ffbd76be6e88f9642e782a9dfa75bfe1833', 
    'fHVOIiXOYcxOR/OR2hW7VwOzMBkUwcXRZgFjXfoSSIs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)