INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42a5cd4aa9a895ab40375930745a6e8dff170b14f95df726d4bf9dff3726445c', 
    'Ma4ixBvfusql4+DmvI9stF1i8SoUZbCrLVvRMSWYn/w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)