INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f9cf5b14418f144e3334dfad60beb5ef4c63136ef8636613965c80d522cd43f', 
    'rU/tSkHsoOws1cxxKNMCpFNyGRw4cf7sS34T7h4D3Sg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)