INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0bd9e29acd37a8968caa0784ea09791368fff39b413bd5d744696f448659cf8', 
    'mpLVdaZ8domgwLUkBiDkiLwjzG0K3XKkEXmROFq1jy8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)