INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e7b4a8a894a481d70380ac14e98b144ae725a4ddc51203538bdc567a599c958', 
    'VQLKL6ZXHNnNS9VPE7kVstS3HNZK8H6kBgSFc+TcoQM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)