INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91f7aba82fcf66cf05ab4d3bc0a1ad151059f6ac6511ee61ee4f9178ffecf537', 
    'KndWgxLtC8TP0qBQm/gCPUT2HOrU6fsGWciHH8w1mFo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)