INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb931832cd2a92236ca135e1cf25b111053a22d01b947e962bbe782e0e5fcfa2', 
    '3hhkv8SwxAL5TZJN77kahdzlt4gMUP77Nw3uvQ5h3Tg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)