INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce61fc6a28b61461172c573bc913f438b4cbd9386abb02ee5acc7df34521647a', 
    'eUkFeQMgRSFFyg6V13KFJ2Cn3Y5Spg64OLP48/BzcMU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)