INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6152bc5ae8e9755af7fd71d50210064f20972f2895626ff563b3180ce71414f', 
    'FkpcEBZVpJhdvaLbaVrEQfhRuOWu4zLXTO3I3cX/pHs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)