INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a8b99cc679b2057cb42ab2358e25379719a1098a5e1decdc94deda1d47f4a62', 
    'Cui2GsUjhFx89e7owEcBRSXlnfpnIreIzyAifosIaoA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)