INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6c0fdd0718a97f02b9617fff6a3922be58752af84d5ff74b8a42b9372900990', 
    '+H3Oe9jDDVcHtVJnLjUJiOvSAuaGFgLVT5LydOs98MA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)