INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2e23e0ade1fa32d709a6dcf96c088500a2544bfa7c7f5cb8a4cf444ab1e2a47', 
    'TC6r4DJv1UaoCUMVHXw4y+Vp+WniSTqltgUrKhqTghs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)