INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3ed31b4052863b78e61e5b64ae5fba3904847b1f829175f47475dbe55e6f30a', 
    'ddY59jq2o7XDfKyyEd5MO7S+Q9tdSCW2JxyNkIOwKEk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)