INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f341de8c84b66ed17c3f17e8a76351eb4518fbf030771fcc648c06cca937c19', 
    'h5H1gLkL8mit4eCuDgJxVaCCzuqtI6y19Itt5oCjMV4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)