INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dff7a393fc00aed14fc579a0a886fcbb89b58f6102bc12f82fe0cafa97123377', 
    'uvuJzo+G52mCHgg3ubYJhbjcg9eL5OS4AXIDchklcs0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)