INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a8aecd14f40650b9ac97f6cace01203b514df493213e6a623bea115a221e56b', 
    'Ks7M5iD9NcKBWJnRwlHoSph5TxUkQov+phrz2SwIbIM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)