INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c8e7b2e5e5916eb595162e8949274386aa7bf3dbfd91c00a2af074632ae619c', 
    '6AC6ZdUJCfqrzLfdJZx7bcWKUSq9zdH/nHQkKVX0CX8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)