INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f42e45fb7deea62c0f492ede62fa59e5640071bb60af9fbe01131eec304022e5', 
    'aFl7jt9/pQ8MK87aisZeiG2hcRcEudjTz/P61VbW6Nc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)