INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c591048332a7aed5f43842befbb72e49235b6b662de5cb2ed399685ae4c1bdb', 
    'HOdzoFAcX4M5tzlKd+MykwwCDhbv/lpY1HBIVMLNK2I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)