INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1b8a611417e28917540fed734ec31de156cb0ae6477421bba581880b4671bcc', 
    'xb71OHRED2PhIf26CSIM68T46rGT7MnKCuwcIXFgAvI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)