INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c7052642364b661e61e9ec0679354b54463fa7565e04574cd8735e39e6202b7', 
    'iITYAPi9LeR4SHL2NMQedIiJbo8N8uSSfvk1PBXr4lo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)