INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68d49af2dc8ca8a96af3efda183d44dc3c68f9e42868371ca01d4b4c927dd2c1', 
    'EbqvFSYUSOaM21G9YEgY3GuCXs+vqmSD64udxWc8mdY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)