INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c14b6dc9043b7bedcff10c18cc43f888ee1e7fb436cedd382da8795ab1225bc5', 
    'Kx+bzNTok0Vk6ySrW64iON1dhz2kwfcah+r8+bybvXI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )