INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '835d07111670c5ca4957614e0b1f16a3aae413fbd4c0d18d78af406c69bcb88f', 
    'aenVi5akS1d0Tiwp9vUpVfk320Qo9F1zIR1Fq+f6KoQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00070

Result

int(1)