INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc21af494b45b57df05c65f5f59edc70d39172b9f83f1f6c21f0da4f175fd7b3', 
    'FOKVrr2RmsQ0kEMHIFsfebdo9MEYM5cRG0HsTYm223M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)