INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46a3ff6724d57d6c5f50ee172f838ef3445d8a44b94f625ab1aea8a95b460e11', 
    'dHBBpKneIHz3FdXzxovtegYnAl5ejaRhmO4CUXUPZOQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)