INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '17e2a412a358bbf87a7d7f28f8add789b78d483cba791f9930fdc7b86bec4f1f', 
    'LpZy+QdZCYWiregUwGMhsc7TtHMZ1lPbxB/2ettLyrk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)