INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e689aaa9051e4e13ec425b3e290020e8fd8b6728283aad9a5c370ef78f296de4', 
    'XdEvRQK3GCvepTCfIAKakHG9ad3XkP4PsUAUKdhU0Gs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)