INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '046c43c3ae13f7bd12b8734524e1d025a5ff72f8266a6f0c1bbf208596134a4c', 
    'eaMghIRyNMnWAspKLzwKVn93s7LlWrRW/fiVqHwTFCk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)