INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '25ca811b5fe191aee74ac3dd6b9bb10b6fbffdd02672981d8e215b3906944fed', 
    '9+ZcjG8Bx1AFzwBDcZMx54TaMYyxSMJGiNAvctNPsqg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)