INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2c58349378e7b6c5db4445fade373c327af981b71912818e0bd9daf0f97231d', 
    'qtnPewv+Dhubqc6dhBDg9JW1LbndMimhjs9/cKdJqoE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)