INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8baf98b2d1355f89763d037ee00ca67c0eae95bfa62e10d818089f625695b319', 
    'YLd8sNVXDyoA1/N0BSHgBwmQaT2Uw/Hzh8xy5FKmg68=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)