INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '82834bf86c7c1cfa989c405bacaa920c0b458a0b9f2a09d808e87970035f3044', 
    '2gXPw1WDwUig6WIpYhkcX6D2xt3gKbD6FQmT6IlKuyM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)