INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89d831146898dc9aca31803c49532bff1db2e0626fbf6cdc0bc0cb113a59d554', 
    'nEjZ6QyOWgzOld5WPD7fu9+4Pj8kRXMvUP0Imqfo52g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)