INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6049f9b32858b80a4587ec5ac6620ded65c92961b7b13e2a5c9818b3e26fcc8c', 
    'TEUy/U7GiFntaokctZMfdbs9bL54B17G/pDXIhFTHVQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)