INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '437ba29e7150b1bc27be6a3b4ec771eabc5f844298da8d49035d30122999bfd3', 
    'a6FC2QHGXizR6lEwdT5q/GHH4dbMud3Cd+3i5hSF1UE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)