INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a78d37848e01d6bb703ec8910ba8a88f078ead143838c20382dcbadb49d872b', 
    'be6m+22lCt1YVWQ43l0xc7t7GakDygBj8YJAPpjCyH8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)