INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29049d69ad1051a1faf8f1452f6b122e99055b9fc45b4a124017995d5831f3e0', 
    'zinadeVsY06lGgek/WwulkqFGMpgaf82thb3jdZ8Sr0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)