INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a286812d1036624ac304edfe39fa3126b334d3bf6f591e6f0deb49fd167aad45', 
    '4LouSpbZ1EeDIc8pLkiHvmUoLrWWO99UNyz9h0lJW0A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)