INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc76dc91c9bc545098ad6f322fba3835b8a218d32529abac122545e5755dffba', 
    'hxcjy1GJ9JVNWEEMdW2P1mh2H4E8uJa3B0m6ylqDleI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)