INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4b11cf7887c34ed10b824bef2c6ba9283624539993e5cf8bc36a184271b77b4', 
    'flgeedLVSxDtOaRdx+2+QVtZV1PjpDnBJ2t6hvtlt7c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00068

Result

int(1)