INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64ce42989eda2b2c47e93e2f9b8826af349d766cefe2802f025f468c547b3d59', 
    'yZuH3RbMXXQoBzwfNZE4oqnfqc/n1SV4p/Ge5aGnPao=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00067

Result

int(1)