INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf420e76b5c73057d978c337417d244f9ae09ef839ac7b43a7c43fefb287946a', 
    'PnTCbuY0NZuFSQsiygOIr5FC7LNTl82aHml7eN3R4Mc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)