INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e288e6a9b2655a5dc9ee551eb8a6b3d9fd81beef244428cb7e039ce26cb490f7', 
    'CnJUBBCgDcE2WpA/XjFBceRjwyPDYMnIFoviFyiz2Ks=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)