INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a562ddfccfe1cbc489763c64d64128ce533bbaf808f761810f0147a488f94be0', 
    'mT4yEVIG9LrATdEin1/b/ENWBJaHxJM3oWBU0F3PflM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)