INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c75e0060950e20c2dd0b0ebd4721d0d5c524a2300e991d2bd02f55d6a98d1a30', 
    'PmnpNVCRv2n2ZYI4Tp+wGu3iSbpvXcGOTreAgU2N6iQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)