INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c69163d240409c735f235fa72030d0eaefd0e0cf80507cb0b20f800619b33efa', 
    'JV7PyJrxW5XjZ0lcSc8lU2TjeIHs6v2EC/V3tzMdyHo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)