INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddbb1689a2037c21b04af171c4c0e5a1f143f3c559aafd7a8fdd4e53c874b528', 
    '4E+iUzkA2TCerU1G5u7y/pslUFadAaFZqGCwWBf1yq0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)