INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84e253fead50918fa4268c3fce2817d5d233f052ba615b6f3a17cd9fb052a706', 
    'k0uoH6PgeB+fr7IaQmD1UQ4yYQC7YZxAcH7SCr71VG0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)