INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0d7b8e3e62544a78d86607b5075927ac06bb719fe2940511437915700fc5817d', 
    'mKfPJLD06UqCXUNSt/o8D0vCiyBKxentDqy/MnB9WSw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)