INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7301dd78982d5ec67ccaa64f6c49d0fc542e0628d92d14171de884f5ecaea55', 
    'SE4111joTQJrMJH0rn3L+cqteHBz9z+NZDR12va7Auo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)