INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2567698f833d025c8ae6f887e46faf21930f26fcbe25faa03eac29b92316c2e0', 
    'r6y8woUFuwAROw5CPrElJZ8T6O34O+1XqrZRWedg5FU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)