INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c58ed9848623b011a93a2330668e54687d0968c07dd39c2a966c0b1d309bc585', 
    'uj2US77YO9bQdrURWLZqvjCocArevn21dDMU8hWqDeo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)