INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73009d2f68bb8fb1a97374208234a682ed308a559cc413f87a69bc2961a09cb2', 
    'UA5qd4rcZgXFtOY6ipT5edjf3tdtBCXcNTjHoy3JFUQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)