INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c2403b14e5db064c8c60aadfd1e790ba69bac19c9b07b4efabebb9989e77c70', 
    'Nv4mda0Ng4W7YhUTRJksglU7p39oPQ12UkC4ywKKzLw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)