INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99edb080c508ffb74c5504cdcedec63903bcc7d4a1d72a0fa4b1580f0bcda388', 
    'S5C5nSSdHRDMtUntAq9QI0EaJpAeqRbxy6FJQLmU7iQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)