INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5537b4a486167f97dc93bb35c4fc843702a1e35fe64b57557385344bfa197ff7', 
    'vdz1wyr9lMpncAtTDCo2sOuMFFcwrkJ33bS0uj4/2QE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)