INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb2ffc2d543d99d44e2a97f4f816d7cd0d29f9ed6c25b033520423e1be313bdf', 
    'jKEbsMB6+2TltJYkNYX0524bJv1cB7lrWMPmjojvKlM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)