INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ccb8d237a0becd3436d0461944d638a659931cb04a15c080e2676e1bcb0affb0', 
    'yAVPGd14nOG1UHYVwhnWnV/1d1FvkUn2xWsHb9rmgE4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)