INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2eaf7260425504a787ed467add891018498e40c5dab00c5bbd0639e0a4d20727', 
    'xS8bOc5uImy+dZogt1uDjZwGOj7O9IZzO8/X8uRk2gM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)