INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '319ea67181d79d94d5726608f72dccd2d670717cba19614af5feb0c4dadbd33e', 
    '272iXX0s6Pr+/EYO0VGT9oXjb3rIMB+p2wCi1f14LWg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)