INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86f78ca870bbaee1a4d62ba20c3ccadfa47198c372ca4b559922a00c98615403', 
    '7uYbIYjG9sDz5zBmn4ZbB7L5RDk9fy9KORid2FLCiXM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)