INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a5d967d5cd8c2d0af4300a5191ffd8f8c189ae16a5d9233bdf76c9d72e29356', 
    'PsxlAlzIeMENObT6FuojmlrE244dFHGd2vM3fOQBpb4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)