INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08dd150179fc3558bcfd8ec9dc4ebb7a31f0c5a145324b10054f33bcfe0a3776', 
    '+rqXPshbRtenFVDQybpQjw/dl1qiV1lpyg3jy76KeMg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)