INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b4b4c8d5a889ce49e7f99b8754928c7ca4eff07bb12a985eb7acb318f44c6d8', 
    'MdbJR4VadPGhedT6aHa7nV6lQEel/xQ/TgDbsIOtiIg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)