INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2b9a9cbf55ae837eecc6d56a71a329cd0dcab73372835f0ab4b4b710b100cb0', 
    '+yrR7UheUNnPwwF1Qq1n3Zf9rCHfCapPtapftixfj/g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)