INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '96e8a7ed16aeae8fe9d6ab3b9532eaca97d9256d798e71bdd92880b6d7abdfdb', 
    'tGKomZA726JlA2gouZbmO7x5VdQkTkV82lvgO7+0PVI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)