INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34d0435e5fc3997e3b7591a94b0cc05c74270fb72b44c5d95e683360e289a928', 
    '1L4jZKbwpzFlfZYRft9xQS75LvsvZukEpSOT9xolY08=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)