INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e0a4643f085a3b3526e45fd9b7c342664d7df536150df4cc2e9d209dae938a5', 
    'OhKDvOmGH52ClKnQiPP+NvGXLj+ImpWZxWuGXMv4y3o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)