INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71a94e5c92d37d0b0f756f08ab0a50c47997bb9a28674cd00a9ed64affe052fd', 
    'Il7TIghLMFyGFh+00CTJbDFVmn98z08anMriMzPwz64=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)