INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '90e18a034edecab6d53f527ce20941a4e3ee7239dd50c306b2da34258f21bc5b', 
    'BH0oE3qtQD3F//ZX5NJfqoEGJ9CVrbDBRis2VIgUr58=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)