INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e2ccc2033685e58f05a7cb89d3a71442c86c9243d83c67a3bc616b5655bff3c', 
    'Ak8y6lpYCjx5Xl36Ofg9K54S8wVv00HcT/x82XP01gs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)