INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f8cefdb5eb44a5274b07f5161425006dcff0f97806ff652e830eb276525ce56', 
    'V5szSu/sseVoYGtcgFN7NtGwZP4CiHscZDuWoGH/SfY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)