INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f9e11da74a30157ec001231b2b75382560a0aa19b217a013cc56b4ed2924d1f', 
    'RjsnV0EusuQg9b5rCnBNYiyLFMMsdlB3O/iJ3IliTyE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)