INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e90c3a4d25e381257f0d2b4e37f68081710fa807988495e4651a7e25cf08fa04', 
    'bsq6SAs4+ZQxnJV9jBPTA1bX0fcOBRB9d2fvoiVuJGo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)