INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6dbf1f37d75f58e3a1ffaee99558e4c5f48f9e6e6b3b08be33395e78fff1fb6c', 
    'HkedT00B3zZhy77Xf4hlmLEAeC8T2z6FF87xBfQ7HOY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)