INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b16270659ad7ac2cc7bcd7253aa351023d1dda98f4ad9b40c457463bbf4d9046', 
    'V9Eyid9Ax+JxrCW8BwKpq15p6WLTEhacn9O5yowCsUA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)