INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cbb78b308983c90fa3a363c3d7d6bf26affce9d0b6d460b1fabb17485ed04f68', 
    'In6IYAH422LJbrRqpLnuVMMc4JcGOtv4Pk1KAOPbs9w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)