INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e14a1bb62b94cfd64a4882dd4d2fedb3e2b9722281e3f72fe6d2e53fc2dba6a', 
    'z8lmG7K0A2sVJXZCGLqMEu25/qEobCD/30QrlenVpvE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)