INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20926d58e0ecc6612b2332b9039f9a302821ea38a670565bcc952060c598c5ec', 
    'FaQmO/7d/4PzOvUQ1DlDqNGnq7mdHKmFfiE8f0kcKMI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)