INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c401e07a78f1600af1408d02fd3b0c2c98242538355acfde7fb58e1e53cb127', 
    '5SkFrHkG893tdKiZYIPFlwCosIt6oDArsIFQ2rN/5yE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)