INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71854160527407d89adc5a95bf2aabdf55dbda9606101a935e38463a508e21f6', 
    'hO3G8nCK6bD4uWQhuKWs4FFasJnAgxLkntvwYwXPR6U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)