INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '879f623d4fae14baf5d2de75a863f5543cd0a24520da7ed454025cc224133f6e', 
    'nEcuk4tDjCyc+hrQplmzkZCPawAp0eXM+HDM22AIPgo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)