INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e82a518698be410cb601f74b266d7b5ad51951447590468b3a0792e4a2657ec7', 
    'VYXvBWD1Doe9fSerDb45awmz8mAshWSTBa9Az4OnWmA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)