INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '032a77325fecf4db28b5cf4e2107572e58b65be901ba34c702c94e43ee35ef3d', 
    'lMt8ouYGSN1uCehxl7Q06ewUKMiKgfS1ZbZ0PSL98GE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)