INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a96dd4dbd07d25adaa56f4d86be11110d216d26e9c45803590aa58c755205cbd', 
    'CTmuATVMilQZMn6Q+WSZ/t8msHbRWFooTojWV23fOAc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)