INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7aaa9184942fe911ce333cbd5cd678ae14dd2b5be383b7923315474ddd4fa0ea', 
    'VBRYTCAFmeKxbyex0mp9QMDODTEIJN2cNnROsniTqYg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)