INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '127528f0ffad18d227c247d1893357207f3494bc6665567ec1076e1229d02f34', 
    '//2eUygRFGpRbvKXI/xN1Bj2IliHhYyREpUJ5vPjAXs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)