INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa856ada082f0cc3acd37354611df2e7bbddd6baa6604076ccdecac1e1f94fcb', 
    'KJrLgrAmXMibEAnb8tNs1XKDQGCRR7VpRG6sgAsaF7c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)