INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3fd916f0491ed129650a6ae79241e0d5854a1d14b6fd7c4fefb1acf731b2664e', 
    'CY5ZYsVO/ACY8Cr8T/J0wRoceff2pkp1B2kZKUlNWQo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)