INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75f859ac11f0564d23af34cc8b644abfd41e4ea2eff33214bc50710065831b4a', 
    'ptpDzqB2dVTSpvMG6zXViRtTPZXnCO3JTLGGD+AD7Oo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)