INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd8c2e289ed5145fa3531233f95f1d9a741f76462b7fd7336430f3e3b0cbac1f', 
    'WG3kupxxnPoHCGZu4LaMfnrZ/FvCNHFqk/2bsCeAlMY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)