INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42c8366755acd25ffe19f309285c4617db05b5d8df3a5f68fe1bc9fa50574999', 
    'IEBo8pVRi4vQtDo2Gd2XgAz/CS73RPoBKkVQaEZ/p7I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)