INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d36378988109222752a978bd35903b3eed895f70a1511bc31abc519fbff458d', 
    'FgJ0mZmDJJiSA8wuXUQhnzxzd4v3AASgJZnrbrFDyIA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)