INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a57fbbed57fd66524a3a2fcf12bafd905886139f04e654b3e6496d267528c36f', 
    'jVgXW1VmhZCEkBsxcnLsNgENc+T8EhIdqihTsjZsvDU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)