INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8423bffcb3ab1e2ae952fc8b0dd16ff0afd682d232c176871b7679dcb4e054a', 
    '1JYAhZK1nPtvw+3++iNjAtpeVcyXPqWBTgayKRrEtKI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)