INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5e8a1a825a08dcd0ecf57b5f3e3fd3d939ff2040d41cbdd610645f6110e74e3', 
    '/rUDtCme0xCzRyDRtU2HnEVZZtdzOb0Syqp0nJiDDvE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00067

Result

int(1)