INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '803fde69ff2b49ea8f832ad2be2c425d3c3d485ab09f23fa531c6f3d0549bbd1', 
    'Jednr+8Lhf+gsKqWyVTQ6WIH2ZE0o0ZsZoJOnHD1hZc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)