INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b66f31728ced0c6680ea6ee3ec2e784cc49e1535c71763dba7c091749b1acd32', 
    'Qe8QzrkPQDjse07bv/tNptYGCiG2NMRQ9WTH46dmjf0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)