INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e4865126fb675f894c1563e48c5ff49ddd4425d1a7ffa13f8981171822b77dc', 
    'z7D4ev9PZPc7jQTs5i84/E3ggR7hS1TC1QaHUjXQOZw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)