INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c4a0e57999b77f907c355af672ec570ebff2861d6701c6fb253d4c30510f1e1', 
    'i4KKkKP/gJfLKqAtRdMErYm60IDvIFQ4kz50CfVW/vc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)