INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6cfc7cfca1cd357ebdb466b407124ad329b6bc0ef6f2e11637087875609f39b5', 
    'VbwTPGROlTVvcknnKXJQXEhVqdPapq3cs4gSBpgjg+o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)