INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e2a9911de09d72ff8ccb2ceaaa1f65014fad22e4670e0bccc56838734d7c221', 
    'GmNitGr813YVKQnD06FpNR/ZI5dtoIYfOUM8uBDshck=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)