INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b75b0a0538bba061dd73e1c71accd04ad89be483f37a33900c91f66e2aa8295c', 
    'tARVcincKj6fp1G4BKBvFWYAppuxHSPVkDFrDGVgczU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)