INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37aa5cdd3eb035e6de734c0638dacdfb6313d031cdbc90598af5121ca9519086', 
    'zpeKmW87Q/JJYuK2qBPgfUAtw86hqJSVfuRt/UCDE1E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)