INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3ab9f2fb5253ff67fb93fbf1f99a1d2aa63b9d3f5e49679f4a29cf60aad2a92', 
    'tRZtSwKSpYjpZ22wWCsLdjexuxDtDoWGuyL4HC+SeSk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)