INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '536d3d2d0ca684d95b711dc604fded95760063efe330d9f71547e37f231e07e0', 
    'hG5XIXnuaWBYUHnDBFNqFR00RfYkiMm7+Avgg/RbVqE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)