INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8c8fd6bcb0d2f31485c1bc31f762acfe9185d4f635f09fb573c8bd14fea8e31', 
    'YbebbHEoT+Rah8c+/8IXKIN38HpPMvGaSfdZ6aUo55g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)