INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f626a52b21aed93b2add382ea1c453d9a52098eb96acafded30341622cfbce07', 
    'nVWnXuR7rgF5920ebmJ9SzgH30XPd5+G8n/m8kR6msA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)