INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4862a90428d45d9958805bfc901e21166971e57a19a90fe2e7e7b868293c8b1', 
    'ug5GnEP9y4or7OFSCHWRhX/yCN4sMgx01Snm7Ukm/DM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)