INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73d0d7463c05da1d93ce5e251b2354e128bf0ead15c1784e982bad6ee052d658', 
    'CwkaVvX9uXYNu11xN5e4/2lftSpiAB3T6UBl2D54Af0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)