INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '623bceffd2149a833d051dac354bfce13084e488940e94d1c76d10facd0b0bd4', 
    'ppOxeVQ3FcLV2n9Hvf4ipoDIa9CigbssZyrTjlViN0U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)