INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28ada753a0d258dd76c91d6c01fd691fde8910e903b0dd379a227ad8a483d8e8', 
    'xilIppFvMF+VFzlsv3+AQajUVP51anSoo7/LASR08JI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )