INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf1870360cd5a98c5edfafb4104a52e0c02992a2e2789c9c4baec3274730371b', 
    'yvOv/ox95MUpB2Oq/lKe2VJV+itaybct0hlSIUfjD8g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)