INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1bca3e894bee9eeb9715f24ef8d2d4e451bc024101bc4edfa0ac7d12b8f2925', 
    '+otxxPRqSFhOz+7lPaAoytOUhIwxn5GlhKIrPvqrY/U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)