INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf77c6210702daaadf5c200dde75167f8d4146b883dedb10a354e884a8a958a9', 
    'bh8pzZCW6254u+rWdIrikI1HpjCsQwdaXFDVWcOr9EY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)