INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ce375cd6d8aa92cb2ef75814753fa8227a67e24ed42ab6d491a90abb566f66b', 
    'cnAPw00fR38BnfqZtye/HC7G5tHoBn6nhKz9ArxZsw0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)