INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd43acd7684298aacc65d11d3b96145dd5dd0587bdf2f04b6f5202d669be45009', 
    'QIU7Ny9dQKeWuSzzutPw6WoX7bipkDl5uYb0cixTVvU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)