INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a95b4268835dbb5e713593daa32913dea8ccf5ccf6cba229ce7d3cca76d28cd6', 
    'xKxJ6YpvcQxp6q6lI/Qc9jB5BpczMYhEvx9LTebeKkE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)