INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '276405d9dda873a9e209e8f4ac744475582cbabed9d50401a4f35b7ed746a326', 
    'cYpRmzbMBZOEYUd+Ik2zscTX/PPu5xiTfmOZnOZZYpk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)