INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0f1d8f0bcfb489b3cb49e5101d79d5bf2f85b7321973b149bdad8dc22ce454e', 
    '8EToU0JZffrcPOMwpEJUGLDpAvi1Aae1Ccg98pEMDrA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)