INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'add05093501e7125ae0029143b51791efbc2aafb028432fc6fc806dafe3b21f4', 
    'mKfmxddnOoWcCV/+h7H7phBPoV2jNAtlzLTF4nQ+cFg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)