INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '548117f74faa510431af57fda74cc5b7d28bbc7ff15adba9e614da71bbe5e2c4', 
    'UBzD/EIFxlKIbbVl9v3cbt0KQY0XqtTUeUzcztfl6yI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)