INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd44e1190f2c8d4abdbf69fe75261e37fa1df8765f15aa5126927960e68281d6d', 
    '8fJkLbm9SQlvhgK5QuWWvsAXkl6/C47Vg5DMC7Dsgkw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)