INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bfb046954e634c01ed1447f481df353dcd21fb751b1fb69bad63ee03c048beb', 
    'Rao5eZaoZ8nB+GYlnPmPElIFlkySKF0PKyooy0Ce3ik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)