INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2953b4238eb6cf50af7276e3e1d269fb4c1e66c690c4b6639f2daf625b79fd76', 
    'iS/dZ7R9T28q4yIsFcQlWDVy4uP3H8eca/prH0lv8y0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)