INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b65c88f762aea8147b8665d74d668ae57ea31d9385fd58237a28144e94a38e6', 
    'n7eEqE8IWSk6H9qA5CRIWx7KDoYUQqQ9jPXMd7bOp8U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)