INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ec54d3efa9d095e8dc873b910e8b11b5b01007d687b9605ed64d386be895f81', 
    'yzjHB6yLxBplZphFiet+FouRvZQhtgRPG5SYm1Rq6aQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)