INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec70c4602b486861d5e5dd43caaedcb1d29777db562b0dc9423ab792e24bbd22', 
    '7PgdViHMh83voug39+/mC3EAy1RVLvWAhmiAe+DWCos=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)