INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50ef2eac34631f8adf1b527838644763302ad761006d92ce6565eb2d482bcf35', 
    '95k0vElYS7DqJt2bxlil/0WfeR4jUE9Yrwipum4h+e4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)