INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18efc6fc7854bd96f5df180f283d59cde19d780c15862612f63f28e0bc8ed9e4', 
    'dJeHLz/3jbRQLJN1qlECe5WU4X/XRTViKegxL6ZPXcs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)