INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '866cd405d1a161aa0a384b765ce05eded62df2fca3702d3e9c431619c1edcbb4', 
    'bMJK3tafd+ffQiPeNXHdzDNRM0gkoSg63dXW/ZZQphc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)