INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '499c56225cb3a323080d96a18e6970ab7eba2dd6e877d46593bb7d889a43aa48', 
    't2kIX/KBfZLgkPUZjcXSAlcELDtMQkaoF4YSPvzCjNA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)