INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8c3e25d131b5d71c9587e89be86918aa5aac77af6acb15ab3fe09241dd574a5', 
    'UnQ0HF20skD3/exvHx33afOCrwnlC8k18NCgRw5AzyA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)