INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b776520171ed6faec7941409d28965e78d21db4d32e5339fef8f5da1c02f0006', 
    'IPHSj1oUU7ugYbqUfEPZcBSB/KIG78lnMhKB4ZZ0ye0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)