INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ffe692913a342589e694ad198a98e12e642f3f8f0b24b7f0a63a540b4991633', 
    'nghbtOUordyLli/NJV2RqaNANLSh0xtz1L8iWjt9cjM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)