INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29df2ca7330de57db4908cdfe2285790559d64324c0f06c6e5f670af9ca1abb2', 
    'rIePSY27VTjzJ+qVbNvz/epeCPNulIqGNKPmLISBg3w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)