INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f45eab9988db01a5b8f7a28629029ee0afd611a91352f9e59308a28d93596fe', 
    '7rL8o4EPpAYTfS9S5bq31siIvDI8vlnUy2N+OHjh5R8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)