INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6f0e2d088eb24f132e2ca56c78dfbae67faef198beae40c236a01951c128c34', 
    'mk95LWzG/xyTIN4lIxL7cTq5IzmTnuNcYXxne/377eI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)