INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ef86e9a7781c2d32826c7a0639ce24210c4b32bc546a8aaf5a28decfe5a15e5', 
    'cfQv8MG971GYKyA7riTLXi2Q/Ff2z5B9X17uT/t3PHA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)