INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8c977115f4e6f732edfc70ac0b292002ed3aafe92ec765f007543c3ff661c09', 
    'UzlaQMMcGs8CXeyWC0pXj+8jFobesIvp5dXxKqsOlO8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)