INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '860e34a7710838b481c0755a7b82febf93e85afe14148ccac74cb6b0be926937', 
    'MzbMjyGGEvLFPys3GFl8nexW/ElzIEVPaUemh7C35qc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)