INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f850dd6491abb6a7fe646fa35b98059b4889d03afdf4cbbfac197c7ca8b76ce', 
    'RUYJhdeGKVLJmri3SIoc7apQUMXXEyyfcqwPE06NfGs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)