INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '535c14aabb353ee0725eb2a8acc99a9231832cf7203b6ef7f18cfa760c3f9fb6', 
    'US72Gl5L+QREjXFhZm3tNAbiKuKe/SZ0+DWdqpES1D0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)