INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7be2a0e33fa41e3500664a0c359e79ffb43d14ba8c4c0d304b2f028bde0f71cb', 
    'fxTO60sYVdIkZWg0RJHKZP8ZOaGWP89WeDnjs5burUs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)