INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9e36bc4ab2f56a115689db30fa7a04318834131baf7119987357457a5543c2b', 
    'TDjoUFvuZOuVawGfvvd2yeyH7psH0CrlMIwN4e/j0nI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)