INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e3e62ca30f82cfa7b91c08448a0fed22f4eea7fbe83fb42131d415d11b5c4bf', 
    'SAaOEY19AkRvHQValHTTxQ/N4RjqVJwhTPQVU+gkVx0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)