INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ca2f7bc5410955465aa0e47b27b24a70df02bc9d7d535f8736bd1299a4abf6c', 
    '0gfs1DDWUJI8Y7DzRbF0VYeBkOUufupWSmfYoS3+7UY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)