INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91774d102eb32630d786a937e748123e1422359a28d89083859fcffd8ba34146', 
    'Yxib5uqrOI61jiiFIny5Id9VQUkKWem814MpBhK0EkY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)