INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '555b367a1b685e597210d56e7a20e48068a477069deab017852c3ca58145efe4', 
    '+VBaUFxgyfRozCIF7N5b0Wv8IBDcgJOqBLZbY+7/aho=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)