INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3bdd5d78be9ee75af319fd856d2c0129c865ad4948e7be7b57439a9aeb81c5b8', 
    'C8ak2GGIETS+otvuAmwHu1sQBlv9pWSDLew649NY8vY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)