INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2ad2126788ed2dd9bb45f9d87db4b937742ea034f2e1c7b19305c5659847b52', 
    'wkB2AEDELahGTD20I5QwbN7AeHpb/GvwYf+r0SzFABA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)