INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '690722246c88a5c21490f93abafa1a1b06bdb1230479dbd0531c2e9bc2ea839b', 
    'cH+8tPGLtj0FmvD46bIe3LxBAIcmu5515dS4kfhgLVE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)