INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '157937247501d0bad1f2dfe795f3c8f8b774a7d9ff5d8e5042f502fffc00de7b', 
    'jJFKz+4HCIz193drzJ/QfLPJKkxIYhoUYlDXuH6dIng=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)