INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0ab8b1f3c27d05c4b3330616601263deffd0439eeeb1246a57e719ddde1ea92a', 
    'yBdVGYo06gk4bpcUWCiBthJTjQDLp7PmB00xV4r1krU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)