INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a8bb3db64dc3e177e090a12d6ee6d6353ff39cf0b23b3d1e0fa70c42cfb513b', 
    'Cw4w2Hekwvz+cDMkkkHK5t+HdvGVYtuCgj2nu8nXS08=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)