INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a7c25db83fd7a9a7b2f8f1ebff17b68a95e7fdb0ff8205e0d026098d46cb01d', 
    'lSEka4n5PCsRspuTsu1uQ5WXt44jRtl5RWLRQ3O7Nxo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)