INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '936ad899b0478b9f5e97948af25c27024de08e0ab84529a5370672879ccf9a7a', 
    'q2yfpbAs4SbB/tzJxj2sUhiVVooTJP4sCT6QI6FjNE0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)