INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '760c560c79594123c63be47b4ac508c31932f0934e4efb4a3366feb48b4fefef', 
    'OiW53br9pzSHFS8NIxHmiqA05RcjvvkneEdGRzWo/I4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00105

Result

int(1)