INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c8c7f66faf7a2b8ee8b5cab5944c84c44c123d4d71344beec46b19225a7a0b0', 
    '3h7VpByKvmbxRENd+21M1p6ZqHfdOhmjE00CdzQxZxg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)