INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6981fa03cb064e72145f91757b9e86577459b9ea2263bab8229747b61267124', 
    '8tRRcpKBvKaepa2dqWJK4d/nMTV+BoMCSyG4EbAWLzQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)