INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7204f3ffba66445e1fa008fc6bde9c145b07ad1d10543f00de8a45893b290529', 
    'pz9IAT1V03yseCeDDEKLttFOq7Ii4JifHQSXUJA+Hww=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)