INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b718df8312f182d4e932b6af172f39f7884b6a360331cc65e68122f2bc79d9e6', 
    'eusWiRUuGOgF/I8gS0wuT0fd6utcd5u4zB+3UlShDkY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)