INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7beb9a6e55ca1b936224e908ee2c8386145c52ed8e77a0cb4032c18ee9bd6675', 
    'rH2yl8O3QKQHI5M8xuYQY8snDkG+7fy1l19/PFLSOUI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)