INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7853ef464a038a379bad6f0c0cad20e128261c55d6c9f6fe2697037d9aeb0a1c', 
    'iYjtdmKToGaYwkn1k6h9XMFLPgwKmAIRg8rFS5Wkm3k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)