INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ad0888997f935a8b27867643791b498c82f1c18cc0ded89d79729eac4293726', 
    'nA71pi2GZ8xDnsa+hGjU0WyBZ6QK2bvJthrOhIoQC1E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)