INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c55f552486d8dd0deef9ede4c6cdd25ed289bd4d8b87d0cfbe7721ce92e48ce7', 
    'cN2pzpvSyVWZYvvVMvNZJkaU43NK5vK4fpQkoeT7nQ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)