INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6cfa9a83ed5c7b378d1cfd60186da1c611c8f645e26cdac5445654eb412a30ee', 
    '2EM7F/mzCrnp7irGRBJrUC3z7txzUiGdbGDhO0mkq6Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)