INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a2a7b02c2fd974b566db5f88cadf4878967359c13306f8e14f712b1a6721474', 
    'iLdjNYrkwYHokgpiESIwIRcHD6+MKEaqCMdLo8IBFpQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)