INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38bef6cbc1b220627d9e5b63af9064b3215e9e0e680bd81869ca14eda90d6e57', 
    'vKZodFr3Wj1LFlgOjSjT22SYRQCmOPu5uv0TqHm7Jnk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)