INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a568d85940f0d094aa47ba5349323be712c7bf78a774e0efaa515477e7905a35', 
    'jYW9JqPJfp0YIK35/TwQY8biIIFsKCpjMH/2VNkDD8Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)