INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5e1454a470a0399d112dcc481d68d469b8ccd09ff53000d048f60d04b228b0f', 
    'xe0+n6o/XFtRjIEFydTyuSYB9nAqf99jV7chEayRp8U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)