INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f918bc3330c5ca0bf3fe5b474b42759c08064fdf32406a73348d261f6c549274', 
    'RPuyII3pTA03QyGIOKEHc9Y+gVUtpixLfEQiL40Ty6g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)