INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a1e456c64b98d3a2b40ce3cffc7ad22ecdf6b43473dc18ee68c06f48b55fc83', 
    'ez7k0FSNMfS+G6l9fmURPbYuxPIRiOj9zZzbG5XFmaw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)