INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4878b9c20a59eea98554484eb6d13c1099146e98f7765dd004f7180aba480f26', 
    'yeQqmUpY79ucaG1Gj+dazRljIPBXJjiOkJliAM7dzMQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)