INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1c70f0a21505671ba30f438cc338b90da7535d666e4060ba5a5c14d83160421', 
    'w6mKLb46Nh1Hh0RZ2ooykOsV2oYcCSCFVwkuLWV387A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)