INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af19d9f15995bceab205f2a4d757478f0cc63b38b4b5c09533bf681e4aef215c', 
    'jvqiHYKD0ghF46hwQwAdVysu6U2brlDITZo0O8DNGyU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)