INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eac224d553627c060ba853d0e7a46c5179f28e03c3482eb1b48792315a653463', 
    '3jKQwc8z5sNN3ETzQTxiwoK26nLOt1A8icmjPCyWCEg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)