INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19c45e723609164f1602cb8118156f23850687ecbc32eaf80ad5d88d721a6f8f', 
    'LjY2fYBeT6njk+g8Ci2ASgGSmb5KnEHxcl+rn1u9/8k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )