INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '479bed8b81f3ed64ae31870e7d0bdcbfcc66141b1ab772546ec97fc61207fd43', 
    'evxX1VYl+uzquvYQC/cIot1bOj9o308/oDmHxg8P7Wo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )