INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f646aa88fc7295ff8e6c2fb9e35a90e3f700e36761c710aad5c13d6b48855bfa', 
    'oPgaZt3DaqrQwgRS2PBonIkXHHa+gNZokhfxwujjJLo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)