INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fd89993bf63e8b398c28fd8fbd14e69a7f4a571e0f94b7fa43b866e7437af2f', 
    '2RFK21s5PZ/a82OJKx3hYq3gHO0TLTGV4BcW1J4aRkE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)