INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5bc2d18f90997303596f3f1c33e5c21da48ae7ab7e8ceb0a31b501c024bc4621', 
    'AGD0itpPGCKdTfKiH2qW0QqXPdezJ8uWVF+koA3Vpfw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)