INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9fccd5a7671606fb114e875f826e05a19870ac858ccc22b4017c20a10b6de135', 
    'EnAvmX5/5fnSoh7YWOtLtdC8D9J3KjJm4Ji3GM3K/0w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)