INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8647f0b8693b957de56729047c8890010b38b088091c8c4ab90dca2bfba9144c', 
    'liK1kVYNrJLLTwAscUp8nHCWokEA+K5l0Ty/l+IFwNY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )