INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5a8ea4a73620e7a7d5ce7f458bd0c0ca5e451278d81c316bc48dac6e7d1ea22', 
    'DhwYUWGhi7Lc0TLrD5AYl4FlKg+2zm+9VFrM5lIBYek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)