INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '329dbd2a0d3057e54a8fd088d4e65c8fd26f4e9e66ee1017db97c50199a896bb', 
    'A4C9UkwD8bNjRgr1QWjpKNt04k489Xnfk6mp5qnLdII=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)