INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9bf0a6072ef3921790ee59b7a5e296a50b06b9298a9b415d32065a8b6815495', 
    'aFBHSRVEbAw4PMmVnF5g/zYc6HNt0j93v47+PVUV4B8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)