INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c109746127bfbd9394f1c3c76001aee6ed20f337236de878168f2e13ee80c3a', 
    'uLGlcqVV0I9nHm09shfKmBRZu1hZfLXolAIOJLMus5k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)