INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae2336c5b45ddfb095ff89a7338b9f471729dd9fbb479cbaef2c152dd3a889e4', 
    'g2VrVk1bmgknlsOmRShFmTYGr3hjIInDALgNDk+qmnk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)