INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5dd34b61484269219d0119a3ddfa536d6fa4d8ca82f55bf49976b8497184a176', 
    '1owhOt6k5rthdS6wnZ7nEzNo1wZU36DDoMf4YnYzMM8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)