INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'afa73ac48929ea4a6b6a3adda21ba7e0775f51a17736dafd1c830eca3a0c1d1e', 
    'T6inF0L8QNZMdecL277vRR9/8qYIqG3Z5J4A+KgCZH4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)