INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77ea9426b978df7a68bf8e7c11b8c6e577b2f237854b71f64fa95138326b515f', 
    'FlffdcyqWuTsyk41N5z3OM+IRN8P+3Snvbspy7THPyk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)