INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '732976389b0a02f4c9b0948fab3ac35cffa8d9448bb2a814beb537d4577277b9', 
    'UE/qC/HW/L1JG8ASdBpFeXHnZr4jIUgUM6A+akL4vBE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)