INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '088087dee632f3aca0d678d5f2648cc8db1cfccfdde71d3f41d5215f1b55156f', 
    'gJvLre6kjhRVLnUCK7MzSHBVxXwpDhXxlMbjY3/tcCE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)