INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce0c4152b9514308b466eb61667842e62147882a26be69af5478b0c1bb05557d', 
    'pE096K5O8QqfO7FYNl/OY3ZhQON7YJvLxzsJIsx0vhs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)