INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e99965b47f39c3c90bfd5f40f4404fe8dea144299f27aa68ba92dac001bccd7f', 
    'eLs4Uo7eP3fGttgaZseoPvU5COF5ageNmjCHQJBACcQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)