INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7323e4655f70a998a96bb4fc70c06c395f0d2f054848ae879e65d09e8374a42c', 
    '9Z8lakfDWgywOqAeDH6cQLVdqbEScJPjKCw7iZjykhM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)