INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1d7b3d6f60e9aee4e253836ee169645d09ad02ac7018ae3f06c49a714ef63cd', 
    'sn1agizGTDlbc7rIzLhj282YBpERU807dHlSYN/fnmc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)