INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7da55fd28ee5890eda4d92ac0eb618853810f343a0bde402187ff948a4b5ba56', 
    'ex3ENGVDwL4TGFPJZabmzXcO7qYx5ORgRF51wBMN3SU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)