INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f1407768f327cf6fb1b57f66c21d0db4cace37a3aef0fd4289411e45cb50bcf', 
    'VuVU3oAzncYHVAYSvLBeB6WCTxxDisE4KS5Rum05zE4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)