INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8dde1a46299e957c2fc70ac96f653b191729cc08174fdba45a1b61c6ebb4c5f6', 
    '5z1V1B1LL7kJxKJpb/80Z2gqEILHNmVdqL4Q+8Xt62I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)