INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8c8665c9cd97dea82e61f90bec210e41e4bfa3212891e9470c8414199e0d005', 
    '4Qa8RqTQg0IPc9dSREYDEp0P0m1+lkHSuVtFhXsVpiw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)