INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8140fbb620fc55e1842646986c5ec470275a717a115fa56449842eae12c6188e', 
    'ndgIEXpexyqABedXmO3cpivonuYmgjw71ESVfQyAOXs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)