INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9e8cfd3849733e205ebc48ad9eda7bae22321c9a8676e4cfb9e891935fdada6', 
    'ARHBZMMChz3ajwIV3o9i/gBMDfYAxHKWskJIffy37BU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)