INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '41b7d68fe761d4ff053a484842c6ad79ff772783dc923990e928c92067b55678', 
    'PKwEUbHboHT9yNK+Iq0Rj7SzwC2e3jyT7uwQvus/5yI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)