INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cdcbaff9d308dae6b76051e5c307ecc4ea0064756be3ac020936a66f4a45aa00', 
    'zzfgtbNgyY37o7s8Kq81mpx52WO37L5MLK2isCuPIec=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)