INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dbffca0c1eabe9bcebeb2ab7c2bb543a3aba8fcf43a7a843cc770c24050798b5', 
    'fTW7GQmQUAqpmli2/ue9kQGfzhJZW3PzbD59/VuzNkY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)