INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8589016874486d38de9401606269dfcac8a0fc1bed9a5e4d815aa82df8fa2906', 
    '+RwagWJhKsaBIFKlGiYF81knzrESoJNb+RIN4cEnjt8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)