INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '861d3a667df06f9487d4f6fde675bdeeb2cd64c49c972e2b618a9756163c4c8a', 
    'B6X2mMtsKPmY5Fa9DhtDR2cJf1vbBOlnwrweRq26co4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)