INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3447c04967566099064549bf90a52ab0826c9935155e044ee73681d5ae53b28', 
    'JS9nMqdEN0ZwvgouGvdr0RRu/PKkmenxkAXMjTMEfBU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)