INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45637752b0b338ccbee7d17733756d0ba28e50cd234f52499d318988be22c7f0', 
    'zvoUKaE9vnoqF72nndwcW/GYPpSK9W+7R8ER8rbSveM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)