INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad21696a9c15a3491f1cbc3ae653645e59704b84917a7ff5d2129d5c95221451', 
    'fa9ERF9K5iTlnGKXdiquUSdmIuGvn8YsgZmEQUorAU4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)