INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a47803abd694ec1fe2f95e2a2737cc94f999b48ab4429925526b0e28e556e4f8', 
    'KDl2fA+w/2kOWW9SOre8LSjsDBnRntdUL8eTeOm2hf0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)