INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02255eaa51679890cfcb594fb4dd7867f91eadb81e588beab62bf1bef4fd8926', 
    'lMXqrGsC//7pT0oZxnHyUFXQvyFLYVXpc8KOR894rvo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)