INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '853678b1451b2973197d6b38f0ade0cbfa100fa3983bf6e8d3990b1c2a6c82e1', 
    'EIbMYqeBLzT8zUHKgRidaPQapb1gbCnnDIHnpoo4f0g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)