INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d74c23a778fd6225fa093ec42d69f5944b235dbc03182e982413ca9873c7bd9', 
    'PPF32+9IgdwezmsUFdcD3TQZ8QMP+ueydBF4K8KEKuk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)