INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '619357a31d6cfe21a6bd3d83e1a52d6830fbec53293026d10217e14666d1bd0b', 
    'oBtKr8eSVS5z/71cn1OhpV9yUFnngRUeBt49RYjsRpo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)