INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb154383564970960d931093a5f5495460e8df90334f77a5a5b7a381b18f3caf', 
    'WRQDI899H4p6abU7OKV2/oA55lQlcVls4zHlm9PhvMc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)