INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '90d1fdf0ba1c684796ea67af711ec1796df447b55a3ec263f1ca3d63651debe3', 
    '3/KP4IPzUZ29nnRQrSnXlLjGRqlz1vnj+BFpuGhA7f0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)