INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e0d4969259875dcad6c9a6874b55df6a82fca1065fe3e9539edae733d2e8bd5', 
    'NdRYDZ15JLRwKM0OnkpFd0n+oTpELIIw3yzyWoCEDLg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)