INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ddc1a35d1fb4d0d4971d9646dd2874200d54ab794d4192012e1f991fc196550', 
    'MeoDHZeUwpqaFs/05xh+BvNI5HcDY5zIUKXwYVOUgUU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)