INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a94d8f6bffab5e38bfb13a9e6ca1459c1c9c6a8b5bf379be0a1df5e0541babe4', 
    'MOh7O6Xp7e4mb1jEkJLdtMbxDXHF3Q+H7jeYVEHCu8k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)