INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a9340ddafdc722e912f504e82a246447814aa212a4a5ed78a26d65f49b2f19c', 
    'HrlE2EIATEnij2sJJtAmJTphcNJgN79uo2KZL9m161A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)