INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '891a48297c22e292db49cb3c191eb74482ee3deed9c31eaf1e2a5205a74cdb88', 
    'DwvSMJLhkD6AP7VvgU7VQmYReR1EPsKUEXcRXFiUz4s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)