INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4afdcff84145aebbfeaa0758b7b4e187ee22b68f31c33ad8787f40ab3cc25aec', 
    'ljxomeLiEgC6m3y1qOnMKhTK0nRmAmOwP3T7LDTmVjs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)