INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'edc1e5bda3122d0dd059cdb27c4a3ece394c6401e2f1ec5ef747c08e4602a417', 
    'ffVUzhNLHV5gvj/0BWoE/XSTfHait8N0ZwLx7vmP5ro=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)