INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b83ac9d39ea1a591418c24ae6c1f359a1548241e56c8ff3b51e8af925d6c7d6', 
    '2I5a//McNj4G3V7RDdK3PZi7gyld69mnZJrTIDshq88=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)