INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '558796dacbba66619bd3a88005b5defbc4cc09de31a23ef808c2b92b12767c10', 
    'QT+eBFEmq12oCsfkfo7emrKBtE40BUw4PNBlVDUk8rs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)