INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99537ecc675b563d04687622c7a84b57fa345927b61597114fa04149502e6dbe', 
    'ADEzimnFUXbjboLKrKN7+0O0VUcv4nIo1BEbNSulyZ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)