INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a02aa3748203f9dd3baf7cfa28d66959f84e32d95e08cb9c236599b6f95e79bf', 
    'XsVxpYNydVQCR1jo2RnPSlZW6WdcZwhKA6LpdvU0z64=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)