INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6548a32acc869d7b6c592e719378d29bf15eab84d5c243e341250fe0288ebc1c', 
    'BRUlQqxdwyQhGYopzqbcrg7POivxBA+/3K7JnQ/i0fQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)