INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '260ab0a716c30a89e0046a889654ba723c23358604469d0382856c0b2a67b5c3', 
    'KEaL/H/zY5C5NFQXmV4Dd7N1zZfifSc6YPE6rOEf1tU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)