INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7f81b979e9f80559511c3a5151a7815c9a7f4a3cb4500b66c309cc99f00c371', 
    'ButpwxiOZ339z2IIdK/02maNGHOehNJCDXbcib9qDn8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)