INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c84eb13dc3e6b8927774c33910918c02a07dbe6846746132b1bdd7b9d1862908', 
    '9VYxGIPz1vKqcykcKDDC0maRJ7OsW9zO2tEEYhS6A2w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)