INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfc81b369dd23b0a93d96fed5241e16252dad529d48895c1bc73ea2d9966128a', 
    'pHktKt7yvqab6ByAP0tlb4Kf6J0LP+IUpLedvVepWrw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)