INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f183c83bd6bbe1938f30cdbd205e16a430fae51205905ddfde8a738e968f2d3', 
    'UDlLICvGb8I0gFhRuvxTLSb62Jr9iYHzaN4RvfnjS1E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)