INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f0fcb6d6ed68e432ed46a4e66409d772090958cae12216191812c3a8d0469ed', 
    '5gZkIFVN46w9tC/ygjI5hoEf7A3vZNe0WBXXbQ75Mo8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)