INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c79c248ee0a05ec51b5fd040c5c785e325c11f6249a36b17af0b11b6611f6b42', 
    '0prF0h9VoaPgFlfIkR9rLZonlnOieBmpvnBvtDJFAno=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)