INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd875f5a4bc1571009dc93ea0681819f074c13f9b0bdb1aaaba6e22fcc6274c95', 
    '0Vhz1AmHRmrBF8UgOqzzV5KvAMDIDKp8e4rNdXFFOZg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)