INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54d2ea738125271f3f939fda4895d535f4d077bdd4d1051e1122ade08a05389d', 
    '/Of91OBBC1ZOWuvU20TM0Z2xA/UIteHeevjlk/dZldw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)