INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd221bea671f819a2183102de686f6fcca54b72a83dd3b1557f398f4578e2f48', 
    'PCxfzAHz+T8sjCU5czmx4kbWK9N/xlFIQ5jKVLwpUag=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)