INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5d409ee5bba994b1de3e414c4d016e6ca55619c1c2d4de8e3bb1808053e377f', 
    'L6cU2zSgg2GrSxIOpGVNYpuXUb1BupYuUiHZv6OY3T4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)