INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f6ac3b82fd19afbd5f71c9884319caa03da6eae859f332691d4c2fc99eb2825', 
    'BYRf4qfU1SRBmTobb/iw6kXkXajljCeCRG61ZjmfOSE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)