INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5cb02160f269d87eab5576a09a5519db9f39e8c4184861f33fc7da5322a8ea46', 
    'FV+B5EAHFNPgsz1E4vyYi9NRv2ltyfH9jM546lRs1h0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)