INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2560ce54c1f20b365e1b49127c6c176636cfb62c2149b4601ec8fc821175e21a', 
    '7lIo9au34dy5f4tBQkpzDinP4IWPkQhA/KJ8rf7EB80=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)