INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6cae25c59734a9b9741c6d0f0ed2a24fa3c2a6082517563a5362791763867bdd', 
    'W371mctVB6Q+Q2wxrLWkbJt6BEA+JabSeo5TE637x1M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)