INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d39422c3897c64c2a4eba7e105e2bf5fcc8272cc465899455c2684e48126d09', 
    'OSnCQielcGXW4KbZKLhTrLFdcRG267GVA9F65jw9cRU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)