INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '663b15c520186107f88990c216b233e37200daf42bad962ca26e3958ba033b30', 
    'uN7pBYAMreopTR+QR1AgDhRTTjhZkPV2HwlJSxju0cw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)