INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '520fc6106f98ede6a0ae2a769cc8f3aa2b154196e9c148a3da6be731bf47de6c', 
    '6x6aQ5XJiHpKbqgAz9yeJ0PuHtnqmgU5p6cMr8knmM4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)