INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4aeae0f728768566adbf0417918516f2171050ffa7d9edf048548e36119ac374', 
    'M7zLSaRo6tadlfoUxD78mC0n3rlQw5Bbh6K9a2xWp+o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)