INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34af96024db795ac29fabdecf8ce68591266e93c1da3a6aef2aae2b737b9b211', 
    'BSISeBvjpZhwXbGJaAiQwkCBoviDNW0huLHGPDz3vpc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)