INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d5bd43bb1c0387ef4b32e43b91fc5d7c01c5b4a22034bce21cee5b24a227894', 
    '2XjM6Rcd0C1zou9lJ1mrcAsmXiIgthvKqZK6FfQaX+w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)