INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69748f940f9b8413e9526f74e25b46099924f074b0b1d0deb98791eea900efcc', 
    'gnAvzcSxOGQhGVdv1owdRN66sQjQE4fIWB6lBIsA1M4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)