INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c18ee77f8b49d67981dfc5d784e557d2b9590f4d417dc38588004279270ee420', 
    'BUdtBj3gHrC0HpUkmVqTzsD2v1vnEtBiGpkAyGo/+vA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)