INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b544cc53e980ef720a666ae89073b8b8fae31b01e6d81dc548bc8c9d9053418c', 
    'wnVGe22fKl1jowq7xyMA4WbXUYNlkfWgzBwouNJG2UM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)