INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1472cfdadc24c948484618e4d79ab6fe05c28fe14938717b30621062511aeb7', 
    'ltAwDmyMgUasMk9tbDc4PCUB9TvzmY18Zv8xJQvRLhg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)