INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e79721ddeca143954c46963dc5113558425eaa9bbf61bd166e1777c3b62ea983', 
    'qjXOqJ47MGBFLF6sdsEch06gv1yRuaBbads150zsz1Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)