INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e46ab957ee786ce6e2c86dc18e4c801d562c194b3c78e72ac732d8a0e4439f2a', 
    'dgs50qJ0C9OLjvTOuO4B6q4EhctZpe5kxQKVb9ZS0Gc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)