INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45167ea2c9a24e7e13b6d09a4be2ff93ad687cec4b19750f531d51c99643c794', 
    '3YWFLlp8zLLkIiW1161X2X+t9VK33dKKmgXkJJBLUHs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)