INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f8d725705a96da4b438a7f4a279d47f1ce1accaa950774389659af332ff046a', 
    'dnnAOj0L+WJPPUnsaOwOHfxo0O7TrKZdKTXm8ci4jXk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)