INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1c8fd0cac2ba4a91847f42105d8495d806be584b8e9850ff15ad6c6a44c9167', 
    'L0p4yEG8psjAvjZEdrBS1NkY4tj0GqnG66wc9ClshUo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)