INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a78d58b09e02db62ca39a20de7edf76182ce8c33e93936ceea26943e3adefab3', 
    'z+zBm90DscubPsEVMPx9AIPX9qrUytyORHh8r9yn2AM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)