INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f8d11a7d18788826aaf413ee53c1759a51fce0e6c7dbb705e998a4ea8fd160c', 
    'FhGO1zD4bvDu8CtQvtzOojVcK2XR8fR36gBWkytfK0c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)