INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8cd64d4f06e6b08d2a92b88d1674ef92d6111b7530bb219e3e42c78815d9dc6b', 
    'lRxEo5t9DpPndqYNlbw0LRPVki/NMlRnuEACX69oW8E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)