INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a324639f934f38c3e9077def5cc4e9d004fd4cccf4abdec298dc9e8a4caa97b', 
    'rjDnya1yClCX3CiF/Knm1yu+Ey2NsLOes0eKaIoV2IA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)