INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8dff17421aea20587d20f83f976f8ea0aa0329413a19fb4680ff9f12fa782c53', 
    'FEjY56AZbYtTFYRuxc8Ij7r8ZI/YN3DasqqfPeRRzWE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)