INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd04145342ea5e2a580b4c8a17f963b19daab31d60da3bcc7659751857174463d', 
    'AC+tNwf1BHv+U1iMG2PXymPxEc9NDS9srgpTHZjvwzc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)