INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ced59d8b4073d8679abb6e7d8f1f34473dcec9d9bedfd79f2d8a3df23db528fa', 
    'x4IXmjB8ptMNrX0IwwXn5V3EfIUefexI0IwJC+5Iuek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)