INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ce62256ae286593c530071b26d57873a47f3ac7f6eddc2e52bb0288fb980aa2', 
    '3jc6VNrIUdo+W5PkXMUg6ytBN9cUFYTm5u4CIyTUZQA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)