INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7ac2b641002f29bac3c917329f3445423968d2027d4b0a0c5b08e380e52e6ee', 
    'T4k8diPzKzf7JsDiTCNS+ACYfk2tTJLs0A4gMarHVM8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)