INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a41504ed70eec7ba0db2f9365aee1160f9daad403bdfa4298ff965a4c65c1d44', 
    'Pk+GdjIbcfKBddAaX981PEFmMM9lhU//8mWeFrmeZhk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)