INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2804fa2c66eff9558ce2dc26a49d65fdeec80221611d7ccebcf1dbdfe3841383', 
    '1NrP+/JMmMENv3zupQsXI+Qpo53R9XyvsdDv18Qa1/U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)