INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f44d5f59fe0790bc6d1b50824202bdf84ded219dca997c6d3d74c988d3ef8ae', 
    '8yaqiAB42rXx4pozz1A2axvDgZ8U5ING+7kHdSWejWU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)