INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0e2fd9ad4f8f85b2a219e7ec1910714a1836338edc707fc3058a834c3c251842', 
    'kRkDLkYKiWDtAe+yWMwPH/6aPhQZ0ATQ2HEU03ixNOY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)