INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a977ea11f052904c72c7fd8449689e7dd7b8f56d57de893e625ef1ade1d98d24', 
    'NnGA11Ixp545WU2pTYA9ghE5iu9HR/IWL1lcnr1t5fU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)