INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c246803a07f2b05fa5ac37e47421fff73f81ca88a79bdb464b99667fc016081a', 
    '2oxjyD/JNgwOxjZ/ctCo96Pz8xwqCjJNVKIh4PtF4V4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)