INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1272fc70554731a6ef73cca9bd254b24a1fed9b2ceff53d1b50958ea57fc873', 
    'q1kLoz3HSgLdSsL99AUvR6//WpiAAQSF6kBEVlYI8GI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)