INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '139086f908518f2db538d7bff3e3af0ad08ea0c916ae96b32c9e7ebcae6d6ef6', 
    'jl0j4Wz03Gsu06XCtChgGZXwGX91PeqfNDh8sUnRsZU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)