INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1de3565fe3027547b2747c078c084f6cc46d04339a413c6599973b7ed0043aaf', 
    'TWcdFS+vU8ifV54bXQs2T1noOboZGzXqhU7td4OePfI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)