INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb4f179f28b4938e5e2f5630a04a10128564d1ef17f989146b09827cb83c7950', 
    '56YCc+ZCv38YCUtALU4oXKR75/Nz3pGvOUHJBuV1KJ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)