INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e821de6dc2346fd5a943039e47f1dd4ed218bc3a50b19455a7062665a9affec', 
    'd7YFOP+1U4nd1aYXRLiZ0SiUBRsdZ6g4UiNU5O0YFL0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)