INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a2ddbc82dd402a9c9cbef25d29da5080b0daf40b5860c0259fefd6da162eb9f', 
    'xC7QcXOhUJFjqZVcBXGpB464qTCiYSy6U+voH2i/4BY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)