INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de58b18f21467daf3eed99f29d15deed68421907fabdecce65eb9a4f3c593fd4', 
    'fECBaee/VjTYb0UXm70qyKBSQppdqIAdk1JzVB6JATE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)