INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b8d4efd20cd7a285ce40b6294cc82932d545ebd9caf8f17088f4f833d443b95', 
    '1zGFrDWrml6eENPSPOsYg3/DmhPhq/ixJ2qXoJfaD8I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)