INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b70abd3260f449f3a3f10731e9947e313ac027a7d74c28ae9f58e07faf0e820', 
    '/mU1nNSsAb364Q64UUPZh0uglpt1khoaMb/qECaNZ8k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)