INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eaac38292159a6422edf48953aba2ae5eb222ca9c79f451481ff62b4155b3810', 
    'tLUcJgEAEwRLzq8rtQP2bWwdb8y8UhRTj3xrmU+eo6Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)