INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf499996e8ed71a98e3b69a30be66c56b16cb7a4d4b06a184d2577655c318249', 
    'B9dmSqK0zEvs5dZlU3sk0osajH8uwAVdJBAQvgrJyAE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)