INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c46a5bfe4d52800b943801e0bab255efdb9cc042c99ba72a23dc643f5a1d2d86', 
    'dJRKNfT0xHvtb/NmJgdxIJd4jbDWKFtKJk+wPF756DU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)