INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '955f9b0ba1a4283d8714e807dd287a9b40002193ab7853c9a5595074896a2f01', 
    'EU+dJdmeUBUM9v385aGtLM32LN4TirULMWGg7WMP1CI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)