INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f9377897bf201cf4cf634278b401f3889cca0d8066e3fda56d5b23b14515a8a', 
    'k5NBzjuLuvH0saCMQ44eCMFO/WIDGFLqIxzg57Q70ZU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)