INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'caafeb29844b6e0d3f2e5684822f65d34d1efa9000515a4bf5ac204adfe43342', 
    'fAcrQbHtnLr2uwvpi7f9BIUa6vrpFWxxVa/NLDSvKn8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00067

Result

int(1)