INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ca537049ca21d8c42c9cc451b38f53b1e5da13426bce3be8775c9d2159e92eb', 
    '5zE30l5919gdTyRS0Tf9D5cmu5uQGmSCXiJtR2v5WFk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)