INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83a390a699a774d93d692da09278b3ddb3e6cb374fe24abf67106a3c8f0f75d3', 
    'z2LqE3ziw4iTRVxVBEWYg/njhRUP1Inou322yW3tBeQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)