INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8420c05a38b1ebe5b257867b5ede820c2353f82dfd38766eb7cea2484ec62e7d', 
    '1O0DteYrLbvTQ5sPzmhs5Pe5Gtk/gWLPCdwsDwb3Iu8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)