INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11bce66596dc83cda387716f9c0c910f3e6f878b1f1ddb96e699aa3af98c9cfd', 
    'GYb+pl4V3RysPKKYex91jHdbFP3BOMXmtrFZoicV4+U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)