INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0ee77d76b2fc582fe56af6467c565752ce087ee82732f88ce36ea95d75924cb0', 
    '29JajTzAHgW/xFUW3/x2wGiwMswZATzWTUSdb9iGRyo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)