INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0320436d66e0d15c6ef31e269a5e47fddf3f6101fe960de8bc897508a4b43bcc', 
    'SAWMqB8omSzb1jMLER+CCk31SOMFnjwYUVSdpXSlDAI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)