INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eebf50db539cd1864a26f3482b0e793d74c9fc778968b5622ac07d122eb113d2', 
    'qHlYX3G32DV5ZTMm8OAYAi5wLeXR+rib8KDqPu6x0Go=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)