INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '557aa78286021f544cdf22614858ca48bc837d8fcc898647c0adaab563b84e01', 
    'etAfv8mx2HVmpymqS+Uh5aVbH4CIvNVqav1ZN5KpkV0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)