INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87ef12cfc47e8ef8a0768e557b9aa3fef93c361ac99b77b8f02470b036a620fc', 
    'PAVv5ibKr9tEifwUhXE2u3KGCjLj5KN3oBujgOSD0wc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)