INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '869cbf89bdcaf474536aebbdf9af549698342333f3ba9277dd0eae16791014b4', 
    'DCHqaLNGABtTuZyj/FVhDEBb0k/da7Kqt0ey5yKg5JM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)