INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '462c120269659878f4144af29eda2c6b0eb5823e371fdbaa29bb63f4376f66fd', 
    'dpwhB08DbUEJELa+dWx3FWqdZ9pj7xIEsD959p60yCU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)