INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5eb10dc6f469d93388487c193ca42cba01a1cd660162ded698065b77921acbe', 
    'kxsla3jZhsmgFzaVy49DTlUFxj1cKJTKNPtb/63KP5w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)