INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4378a030be54780c7a814cc577f2c62da24c5fb8aa0ee205c0f9b9289a292a04', 
    'zxb4MKhzaxstPMSMlYJduO4ZM1KRLalUAKyFYM51cSk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)