INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e68410b9175789e3a39be7ccdb960d4e479e7dd920f5c8befdf50672c48c1ed8', 
    'E66arQCXmBWTIn2nOtd+lAwXxuQrErARFGRmaFFUWtI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)