INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c74e269bd1545bb45907b304f44c57bcfcea450d2c966b2138ba65a132651d3', 
    'tc8E+YCyjeQKUkvssW8fXm4PzMzF3MkhPMtdNkLhV/A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)