INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebae0903b2891dd6ce52416a241d7c949c2b79ccae47fbf7810b984552f47091', 
    'Q4Q6oVfQ6fOwod5BO5aIKfTiofqsLffxNj4gyHOT0HY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)