INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9bc4a714facce1971e6ae972c1ad47242bc4f655c2b87df7387ebdd0990ed148', 
    'PPBpKYbgO3WNzsXk4NzgJD3kbOlkEGXMC68WnKW0QVM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)