INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c937a697f2e28d2501e0b8fd9ade8b22d410e1ced1f7464530d73b3de0be400f', 
    'ksvcQMAXf21i2I5hXQAM9Kd4M9xCxDYmQykVEVkxmHU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)