INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9894e9dbf56164a6afb5d245a21a00d432f400dde71300e4a1051af723e0668', 
    'DXYl5JRVCJSuFTUagB/sTYPhk4CxybLAuxLLzDyRxAk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)