INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87d206d80e3a9de84c7454750b810dcc67d08e390f15042a28301b87e0f3d629', 
    'q2Z2vKWN5OvVcriJVfDDNZnIJlnGlZ29Grqf1RJov9g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)