INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2154634707f6864d4a6903cd70eb4bc195a5c4877f67fa705ad28367bd91eda9', 
    'XvhCFjt96NAwhf5JUYfprPuiP1djx4E0A/lXVBqoNKs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)