INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddbd3a571c9d554770bf6f3df39d37a5eafc317cda01f1ab2a993a4db51803de', 
    'M6BBZesgqdcmdy5zhl0fUcRW6glCDm2bBzrhxkhlZls=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)