INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '039284088bf3500a3b7312f19a5f8d5251ca74f2f716e20c48f919709c304ecd', 
    'VMJV/ckiE70Y10NxUJ5sTbp6PXhyOGoUFKCtBZ7F1R0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)