INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f7bfccff4812e1fdfa56fcd6d0420ce037b88e4e9ecf00767f736184db8e023', 
    'mGFDGgJr6kCu/F7d1a0GN11/KP0g7Cs8BnKjt6VsnlM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)