INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '081ee79ef2675d4f9b0a01061ca7917a194643e17e413b8e7b111d9087687978', 
    'A/2GAKZvejT45OgfZmhWWmGz/coxst2po6dfPOgsEnk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)