INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26845d5d0814e5946e8317c2b96da7ec3ed81f071bdcc38788a82be5c883f290', 
    '9GH0v787z9OXW4j4KXL+eMFr5Xjjt2D3Uz7GiYqcIc0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)