INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35fe086f5e84b8141308e2709c2501493c316723e443610f08c3e703cac69cd2', 
    'aCJdExvzRxPg+s3evrvbWQ8Lqvoou4kg0nyvhg0w5JE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)