INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a56a642b21c13e17979f76e2abda248759ca1dcc67b2f9cbd6c0fb0d0bbc5b05', 
    '3p1MoHsJMFMpVaGMiE58DXoOF2aIm9SXZzQtprpCHqE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)