INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46e8b71aa3566b7c07b2d45ce707e3ef46206467d26daba4249735c400269e64', 
    'flztLZ6YfPMHuLg7QuDGqmrt02lG+38JzeWYY3BIwHk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)