INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70b5c542d740cecf9618864bd93cdd4349d2f37f83fc8df4cd605c97a3ac587e', 
    '4zV9l3JsvtLTYVmoI1exNxrjv9FIqL8uwYbRBRE45m0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)