INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '646ed3d1e2e339bfb1a4eafe0babf33336ab4cc169fae5e9b0cad8e20c3d0652', 
    'jhhsZ1ggV99wvegSwxC2VBG8omkDP8itoqQA397DH+0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)