INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b44900841371c98a227add9fe3fdaf0fb4715292283a6b24266514f490d1010', 
    '0EuE9VfF1ipvwq0SaoOPvT3JuzlZ0aRqubPdjX3diGk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)