INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb3e12c0938678b52709f4ffcbdaac7180c82763ab8f77e3d6c3b0050d0e7e34', 
    'EYZPSoYfi73TG4+QTTiz7dw8xYqym/3Zkq7TVduMhq8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)