INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1c228d85788349f3226d5dcbf3b15b72c80d7082ec0f2f71ccd5f3a4dfd09b9', 
    'qTbmjfNnTsqRIObYndLVZW6a82Rs59YIZP6aqpl7RI0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)