INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e900d92445b27ee6350e5c7cb1ebd57e84e6dcb5f4560303400042e1c12a697d', 
    '+bW6/NCwY990EFCzkWqJMegQYHeT1tXAvvi4tmmLQGg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)