INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b7cafa8696836b414bd09d19ff46faf856e1c0c0fa2d96a1659b2a054514044', 
    'JNETZ89DgjfjpLtkNMa4yNJl73e0+kMqa98dZoiO7lA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)