INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2cda6fb1c6bfc4366a807a24eb352d339ce6c616fa434d019dc4483b08eddb58', 
    'AIWSF3dKzlZducYQ6N29GC5/rnQMf+rqQec4UclGGZk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)