INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8030154310b60e4bf5083db42f7fc04f2ba341121f3cf1e339de02066bade7ca', 
    '+IKIZHVQymg07oRyrEYodfzGjc0kKbFWaj2jW/MLQOU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)