INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d4a8f2ef3d4495c22b62999131bd312fd4075210148f9a1f14855a516628abf', 
    'KDjLBK1fDCTbDu/oTKbbhNN6r5kc98gZojmZFaARknM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)