INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '046318d383fedb07689bc59f0003afc879f3486ed6bcfd77f4d615f98f5eb72f', 
    'O8yY6MpfxZvaC6vLzZof1qlhg04rNflBgHO+p4H89Yk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)