INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f37c1bd10e8488cbcb998d87fed711bbcdaaa793003585a99204465d31bb022f', 
    'GPvGuVi2moz1B8DKwFrOM7iCq0MBYb6a/2qIIcfN2oQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)